diff --git a/minimal/modules/nngm-setup.sh b/minimal/modules/nngm-setup.sh
index 3e31f59..56be949 100644
--- a/minimal/modules/nngm-setup.sh
+++ b/minimal/modules/nngm-setup.sh
@@ -1,8 +1,6 @@
 #!/bin/bash
 
-function nngmSetup() {
-	if [ -n "$NNGM_CTS_APIKEY" ]; then
-		log INFO "nNGM setup detected -- will start nNGM Connector."
-		OVERRIDE+=" -f ./$PROJECT/modules/nngm-compose.yml"
-	fi
-	}
+if [ -n "$NNGM_CTS_APIKEY" ]; then
+  log INFO "nNGM setup detected -- will start nNGM Connector."
+  OVERRIDE+=" -f ./$PROJECT/modules/nngm-compose.yml"
+fi