diff --git a/source/blood/src/osdcmd.cpp b/source/blood/src/osdcmd.cpp
index b2c425b1b..4f33ef771 100644
--- a/source/blood/src/osdcmd.cpp
+++ b/source/blood/src/osdcmd.cpp
@@ -51,7 +51,7 @@ static int osdcmd_map(CCmdFuncPtr parm)
     FString mapfilename = mapname;
     DefaultExtension(mapfilename, ".map");
 
-    if (!fileSystem.FindFile(mapfilename))
+    if (!fileSystem.FileExists(mapfilename))
     {
         Printf(TEXTCOLOR_RED "map: file \"%s\" not found.\n", mapfilename.GetChars());
         return CCMD_OK;
diff --git a/source/exhumed/src/osdcmds.cpp b/source/exhumed/src/osdcmds.cpp
index 70383cea3..2d7a21745 100644
--- a/source/exhumed/src/osdcmds.cpp
+++ b/source/exhumed/src/osdcmds.cpp
@@ -71,7 +71,7 @@ static int osdcmd_map(CCmdFuncPtr parm)
     FString mapfilename = mapname;
     DefaultExtension(mapfilename, ".map");
 
-    if (!fileSystem.FindFile(mapfilename))
+    if (!fileSystem.FileExists(mapfilename))
     {
         Printf(TEXTCOLOR_RED "map: file \"%s\" not found.\n", mapfilename.GetChars());
         return CCMD_OK;
diff --git a/source/games/duke/src/ccmds.cpp b/source/games/duke/src/ccmds.cpp
index bf35c7875..fd261e7f1 100644
--- a/source/games/duke/src/ccmds.cpp
+++ b/source/games/duke/src/ccmds.cpp
@@ -93,7 +93,7 @@ static int ccmd_map(CCmdFuncPtr parm)
 	FString mapfilename = mapname;
 	DefaultExtension(mapfilename, ".map");
 
-	if (!fileSystem.FindFile(mapfilename))
+	if (!fileSystem.FileExists(mapfilename))
 	{
 		Printf(TEXTCOLOR_RED "map: file \"%s\" not found.\n", mapname.GetChars());
 		return CCMD_OK;
diff --git a/source/sw/src/osdcmds.cpp b/source/sw/src/osdcmds.cpp
index fcba37213..d137651dc 100644
--- a/source/sw/src/osdcmds.cpp
+++ b/source/sw/src/osdcmds.cpp
@@ -82,7 +82,7 @@ static int osdcmd_map(CCmdFuncPtr parm)
     FString mapfilename = mapname;
     DefaultExtension(mapfilename, ".map");
 
-    if (!fileSystem.FindFile(mapfilename))
+    if (!fileSystem.FileExists(mapfilename))
     {
         Printf(TEXTCOLOR_RED "map: file \"%s\" not found.\n", mapfilename.GetChars());
         return CCMD_OK;