diff --git a/config/hypr/scripts/RofiCalc.sh b/config/hypr/scripts/RofiCalc.sh
index ff96b3a..355130d 100755
--- a/config/hypr/scripts/RofiCalc.sh
+++ b/config/hypr/scripts/RofiCalc.sh
@@ -5,6 +5,13 @@
 
 rofi_config="$HOME/.config/rofi/config-calc.rasi"
 
+# Kill Rofi if already running before execution
+if pgrep -x "rofi" >/dev/null; then
+    pkill rofi
+    exit 0
+fi
+
+# main function
 
 while true; do
     result=$(