diff --git a/Arduino/CanGrow/cangrow.sh b/Arduino/CanGrow/cangrow.sh
index 5516010..78f8313 100755
--- a/Arduino/CanGrow/cangrow.sh
+++ b/Arduino/CanGrow/cangrow.sh
@@ -30,14 +30,6 @@ function check_acli() {
 	fi
 }
 
-function version_header() {
-	echo "/* CanGrow_Version.h gets generated from cangrow.sh */
-
-const char* CanGrowVer = \"${VER}\";
-const char* CanGrowBuild = \"${BUILD}\";
-" > include/CanGrow_Version.h
-}
-
 test -z $1 && help
 
 case $1 in
@@ -99,7 +91,7 @@ case $1 in
 	b|build)
 		check_acli
 		echo ":: Building firmware $VER $BUILD, target dir: $(pwd)/build/"
-		#version_header
+		
 		test -d build || mkdir build
 
 
@@ -117,7 +109,7 @@ case $1 in
 	u|upload)
 		check_acli
 		echo ":: Build and upload firmware $VER $BUILD to $TTY"
-		#version_header
+		
 		test -d build || mkdir build
 
 		# esp8266 and esp32 compiler have to use different compile flags for VER and BUILD