diff --git a/wadsrc/static/engine/commonbinds.txt b/wadsrc/static/engine/commonbinds.txt
index cce8c0f5a..2d199ff9f 100644
--- a/wadsrc/static/engine/commonbinds.txt
+++ b/wadsrc/static/engine/commonbinds.txt
@@ -21,9 +21,9 @@ KP8 "+Move_Forward"
 KP2 "+Move_Backward"
 KP4 "+Turn_Left"
 KP6 "+Turn_Right"
-LAlt "+Strafe"
+Alt "+Strafe"
 RAlt "+Strafe"
-LShift "+Run"
+Shift "+Run"
 RShift "+Run"
 Capslock "togglemsg autorun 85"
 PgUp "+Look_Up"
diff --git a/wadsrc/static/engine/defbinds.txt b/wadsrc/static/engine/defbinds.txt
index 4b98d9aca..73d8807e0 100644
--- a/wadsrc/static/engine/defbinds.txt
+++ b/wadsrc/static/engine/defbinds.txt
@@ -14,7 +14,7 @@ KP9 "+Look_Up"
 KP3 "+Look_Down"
 mapbind KP- "+Shrink_Screen"
 mapbind KP+ "+Enlarge_Screen"
-- "sizedown"
-+ "sizeup""
+KP- "sizedown"
+KP+ "sizeup"
 Y "show_weapon"
 CapsLock "toggle cl_autorun"
diff --git a/wadsrc/static/engine/origbinds.txt b/wadsrc/static/engine/origbinds.txt
index 45373034c..7b0288815 100644
--- a/wadsrc/static/engine/origbinds.txt
+++ b/wadsrc/static/engine/origbinds.txt
@@ -15,8 +15,8 @@ KP1 "+Aim_Down"
 KP5 "centerview"
 mapbind KP- "+Shrink_Screen"
 mapbind KP+ "+Enlarge_Screen"
-- "sizedown"
-+ "sizeup""
+KP- "sizedown"
+KP+ "sizeup"
 U "+Mouse_Aiming"
 I "toggle cl_crosshair"
 CapsLock "toggle cl_autorun"