diff --git a/extensions/cstrike/extension.cpp b/extensions/cstrike/extension.cpp
index c0a309d0..4a736fad 100644
--- a/extensions/cstrike/extension.cpp
+++ b/extensions/cstrike/extension.cpp
@@ -59,11 +59,13 @@ ISDKTools *g_pSDKTools = NULL;
 
 bool CStrike::SDK_OnLoad(char *error, size_t maxlength, bool late)
 {
-	if (strcmp(g_pSM->GetGameFolderName(), "cstrike") != 0 && strcmp(g_pSM->GetGameFolderName(), "csgo") != 0)
+#if SOURCE_ENGINE != SE_CSGO
+	if (strcmp(g_pSM->GetGameFolderName(), "cstrike") != 0)
 	{
 		snprintf(error, maxlength, "Cannot Load Cstrike Extension on mods other than CS:S and CS:GO");
 		return false;
 	}
+#endif
 
 	sharesys->AddDependency(myself, "bintools.ext", true, true);
 	sharesys->AddDependency(myself, "sdktools.ext", false, true);