diff --git a/luamods/wolfadmin/commands/admin/ban.lua b/luamods/wolfadmin/commands/admin/ban.lua
index 088ae5a..107e42e 100644
--- a/luamods/wolfadmin/commands/admin/ban.lua
+++ b/luamods/wolfadmin/commands/admin/ban.lua
@@ -30,7 +30,7 @@ function commandBan(clientId, command, victim, ...)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dban usage: "..commands.getadmin("ban")["syntax"].."\";")
 
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/finger.lua b/luamods/wolfadmin/commands/admin/finger.lua
index 1008050..7fa6de6 100644
--- a/luamods/wolfadmin/commands/admin/finger.lua
+++ b/luamods/wolfadmin/commands/admin/finger.lua
@@ -29,7 +29,7 @@ function commandFinger(clientId, command, victim)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dfinger usage: "..commands.getadmin("finger")["syntax"].."\";")
 
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/gib.lua b/luamods/wolfadmin/commands/admin/gib.lua
index da2af55..134601b 100644
--- a/luamods/wolfadmin/commands/admin/gib.lua
+++ b/luamods/wolfadmin/commands/admin/gib.lua
@@ -28,7 +28,7 @@ function commandGib(clientId, command, victim)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dgib usage: "..commands.getadmin("gib")["syntax"].."\";")
 
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/kick.lua b/luamods/wolfadmin/commands/admin/kick.lua
index 870930a..5eb1a03 100644
--- a/luamods/wolfadmin/commands/admin/kick.lua
+++ b/luamods/wolfadmin/commands/admin/kick.lua
@@ -29,7 +29,7 @@ function commandKick(clientId, command, victim, ...)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dkick usage: "..commands.getadmin("kick")["syntax"].."\";")
 
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/listaliases.lua b/luamods/wolfadmin/commands/admin/listaliases.lua
index 487f63e..16b234e 100644
--- a/luamods/wolfadmin/commands/admin/listaliases.lua
+++ b/luamods/wolfadmin/commands/admin/listaliases.lua
@@ -36,7 +36,7 @@ function commandListAliases(clientId, command, victim, offset)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dlistaliases usage: "..commands.getadmin("listaliases")["syntax"].."\";")
         
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/listlevels.lua b/luamods/wolfadmin/commands/admin/listlevels.lua
index 7a2c0fe..3754ee4 100644
--- a/luamods/wolfadmin/commands/admin/listlevels.lua
+++ b/luamods/wolfadmin/commands/admin/listlevels.lua
@@ -68,7 +68,7 @@ function commandListLevels(clientId, command, victim, offset)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dlistlevels: ^9level history is disabled.\";")
         
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/mute.lua b/luamods/wolfadmin/commands/admin/mute.lua
index 972a6af..5f248e6 100644
--- a/luamods/wolfadmin/commands/admin/mute.lua
+++ b/luamods/wolfadmin/commands/admin/mute.lua
@@ -33,7 +33,7 @@ function commandMute(clientId, command, victim, ...)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dmute usage: "..commands.getadmin("mute")["syntax"].."\";")
 
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/plock.lua b/luamods/wolfadmin/commands/admin/plock.lua
index 3a3b863..e3d5e95 100644
--- a/luamods/wolfadmin/commands/admin/plock.lua
+++ b/luamods/wolfadmin/commands/admin/plock.lua
@@ -28,7 +28,7 @@ function commandPlayerLock(clientId, command, victim)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dplock usage: "..commands.getadmin("plock")["syntax"].."\";")
         
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/punlock.lua b/luamods/wolfadmin/commands/admin/punlock.lua
index b012d69..251fd47 100644
--- a/luamods/wolfadmin/commands/admin/punlock.lua
+++ b/luamods/wolfadmin/commands/admin/punlock.lua
@@ -28,7 +28,7 @@ function commandPlayerUnlock(clientId, command, victim)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dpunlock usage: "..commands.getadmin("punlock")["syntax"].."\";")
         
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/put.lua b/luamods/wolfadmin/commands/admin/put.lua
index f1a0607..0416922 100644
--- a/luamods/wolfadmin/commands/admin/put.lua
+++ b/luamods/wolfadmin/commands/admin/put.lua
@@ -30,7 +30,7 @@ function commandPlayerLock(clientId, command, victim, team)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dput usage: "..commands.getadmin("put")["syntax"].."\";")
         
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/setlevel.lua b/luamods/wolfadmin/commands/admin/setlevel.lua
index 00d7e2c..2be6545 100644
--- a/luamods/wolfadmin/commands/admin/setlevel.lua
+++ b/luamods/wolfadmin/commands/admin/setlevel.lua
@@ -28,7 +28,7 @@ local settings = require (wolfa_getLuaPath()..".util.settings")
 function commandSetLevel(clientId, command, victim, level)
     if not victim or not level then
         return false
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
@@ -59,7 +59,7 @@ function commandSetLevel(clientId, command, victim, level)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dsetlevel usage: "..commands.getadmin("setlevel")["syntax"].."\";")
 
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/showhistory.lua b/luamods/wolfadmin/commands/admin/showhistory.lua
index 49ac967..1b10b2b 100644
--- a/luamods/wolfadmin/commands/admin/showhistory.lua
+++ b/luamods/wolfadmin/commands/admin/showhistory.lua
@@ -36,7 +36,7 @@ function commandListHistory(clientId, command, victim, offset)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dshowhistory usage: "..commands.getadmin("showwarns")["syntax"].."\";")
 
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/slap.lua b/luamods/wolfadmin/commands/admin/slap.lua
index b942324..bd5023e 100644
--- a/luamods/wolfadmin/commands/admin/slap.lua
+++ b/luamods/wolfadmin/commands/admin/slap.lua
@@ -28,7 +28,7 @@ function commandSlap(clientId, command, victim)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dslap usage: "..commands.getadmin("slap")["syntax"].."\";")
 
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/stats.lua b/luamods/wolfadmin/commands/admin/stats.lua
index 87d6c6e..5abefa9 100644
--- a/luamods/wolfadmin/commands/admin/stats.lua
+++ b/luamods/wolfadmin/commands/admin/stats.lua
@@ -26,7 +26,7 @@ function commandShowStats(clientId, command, victim)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dstats usage: "..commands.getadmin("stats")["syntax"].."\";")
 
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/unmute.lua b/luamods/wolfadmin/commands/admin/unmute.lua
index e4416f5..77438c1 100644
--- a/luamods/wolfadmin/commands/admin/unmute.lua
+++ b/luamods/wolfadmin/commands/admin/unmute.lua
@@ -30,7 +30,7 @@ function commandUnmute(clientId, command, victim)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dunmute usage: "..commands.getadmin("unmute")["syntax"].."\";")
         
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/vmute.lua b/luamods/wolfadmin/commands/admin/vmute.lua
index b107087..cd8610b 100644
--- a/luamods/wolfadmin/commands/admin/vmute.lua
+++ b/luamods/wolfadmin/commands/admin/vmute.lua
@@ -31,7 +31,7 @@ function commandVoiceMute(clientId, command, victim, ...)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dvmute usage: "..commands.getadmin("vmute")["syntax"].."\";")
         
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/vunmute.lua b/luamods/wolfadmin/commands/admin/vunmute.lua
index 9304972..5db2254 100644
--- a/luamods/wolfadmin/commands/admin/vunmute.lua
+++ b/luamods/wolfadmin/commands/admin/vunmute.lua
@@ -26,7 +26,7 @@ function commandVoiceUnmute(clientId, command, victim)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dvunmute usage: "..commands.getadmin("vunmute")["syntax"].."\";")
         
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/admin/warn.lua b/luamods/wolfadmin/commands/admin/warn.lua
index 6cf5c23..e92662f 100644
--- a/luamods/wolfadmin/commands/admin/warn.lua
+++ b/luamods/wolfadmin/commands/admin/warn.lua
@@ -32,7 +32,7 @@ function commandWarn(clientId, command, victim, ...)
         return false
     elseif not victim or not ... then
         return false
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
@@ -55,7 +55,7 @@ function commandWarn(clientId, command, victim, ...)
         et.trap_SendConsoleCommand(et.EXEC_APPEND, "csay "..clientId.." \"^dwarn usage: "..commands.getadmin("warn")["syntax"].."\";")
 
         return true
-    elseif tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+    elseif tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
         cmdClient = et.ClientNumberFromString(victim)
     else
         cmdClient = tonumber(victim)
diff --git a/luamods/wolfadmin/commands/commands.lua b/luamods/wolfadmin/commands/commands.lua
index 894ac99..56e1643 100644
--- a/luamods/wolfadmin/commands/commands.lua
+++ b/luamods/wolfadmin/commands/commands.lua
@@ -128,7 +128,7 @@ function commands.log(clientId, command, victim, ...)
     if victim then
         local cmdClient
 
-        if tonumber(victim) == nil or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
+        if tonumber(victim) == nil or tonumber(victim) < 0 or tonumber(victim) > tonumber(et.trap_Cvar_Get("sv_maxclients")) then
             cmdClient = et.ClientNumberFromString(victim)
         else
             cmdClient = tonumber(victim)