diff --git a/vcmibuilder b/vcmibuilder
index 912c3db35..ad08a57f5 100755
--- a/vcmibuilder
+++ b/vcmibuilder
@@ -177,12 +177,12 @@ mkdir -p "$temp_dir"
 
 if [[ -n "$gog_file" ]]
 then
+	data_dir="$temp_dir"/app
+
 	# innoextract always reports error (iconv 84 error). Just test file for presence
 	test -f "$gog_file" || fail "Error: gog.com executable was not found!"
         gog_file="$(cd "$(dirname "$gog_file")"; pwd)/$(basename "$gog_file")"
-	cd "$temp_dir" && innoextract "$gog_file"
-
-	data_dir="$temp_dir"/app
+	cd "$data_dir" && innoextract "$gog_file"
 fi
 
 if [[ -n "$cd1_dir" ]]