diff --git a/scripts/menus/userguide.sh b/scripts/menus/userguide.sh
index d5abb9bfe..4595633eb 100644
--- a/scripts/menus/userguide.sh
+++ b/scripts/menus/userguide.sh
@@ -120,7 +120,7 @@ userguide() {
         read -r -p "$COMMON_INPUT_R" res
         [ "$res" = 1 ] && {
             BINDIR=/tmp/ShellCrash
-            sed -i "s#BINDIR=.*#BINDIR=$BINDIR" "$CRASHDIR"/configs/command.env
+            sed -i "s#BINDIR=.*#BINDIR=$BINDIR#" "$CRASHDIR"/configs/command.env
         }
     fi