diff --git a/Source/Core/Windows/EffectBrowserForm.cs b/Source/Core/Windows/EffectBrowserForm.cs
index 88ee60decf8691b6cbdf40f09c19217c39155d5d..9379cb100bd890521ab8c117bbc63348697a98ee 100644
--- a/Source/Core/Windows/EffectBrowserForm.cs
+++ b/Source/Core/Windows/EffectBrowserForm.cs
@@ -207,7 +207,7 @@ namespace CodeImp.DoomBuilder.Windows
 			}
 
 			//mxd. Add generalized effects? (Don't add when "Any effect" is selected)
-			if(selectedeffect != -1 && General.Map.Config.GeneralizedEffects)
+			if(selectedeffect != -1 && General.Map.Config.GeneralizedEffects && tabs.SelectedTab == tabgeneralized)
 			{
 				// Go for all options
 				for(int i = 0; i < MAX_OPTIONS; i++)