diff --git a/setup_each_matlab.sh b/setup_each_matlab.sh
index 9799c74..6204ebf 100644
--- a/setup_each_matlab.sh
+++ b/setup_each_matlab.sh
@@ -36,10 +36,11 @@ do
 	echo "  EPICS: $vepics"
 	printf "=======================================================================\n"
 	printf "=======================================================================\n"
+	module unload cafe-matlab
 	module unload matlab
 	module load matlab/$vmatlab
 	module unload gcc
-    module load gcc/$vgcc
+    	module load gcc/$vgcc
 	module list
 	
 	if [ $step -eq 0 ]; then
@@ -93,9 +94,10 @@ do
 	elif [ $step -eq 6 ]; then
 		echo "6 - test module (module load && matlab -batch ...)"
 		
-		module unload matlab
-		module load cafe-matlab/$vmatlab
+		echo $vmatlab	
 		module help cafe-matlab/$vmatlab
+		module load cafe-matlab/$vmatlab
+		module list
 		if [[ "$vmatlab" =~ ^(2019a|2019b|2020a|2020b|2021a|2021b|2022a|2022b|2023a|2023b|2024a)$ ]]; then
 			matlab -batch "cd RHEL8-x86_64/$vmatlab;disp(mocha('version'));example"
 		else