diff --git a/targetFunctions/common/groupLayers/groupLayersMod.m b/targetFunctions/common/groupLayers/groupLayersMod.m
index 7dfbbaec2..f42e049b5 100644
--- a/targetFunctions/common/groupLayers/groupLayersMod.m
+++ b/targetFunctions/common/groupLayers/groupLayersMod.m
@@ -40,7 +40,7 @@
 
 else
 
-    outputLayers = zeros(1, 4);
+    outputLayers = zeros(0, 4);
     
 end