diff --git a/home/modules/shell.nix b/home/modules/shell.nix
index 92b3809..61e9a2f 100644
--- a/home/modules/shell.nix
+++ b/home/modules/shell.nix
@@ -270,6 +270,9 @@ in
     enable = true;
     enableZshIntegration = true;
     nix-direnv.enable = true;
+    config.global = {
+      hide_env_diff = true;
+    }
     stdlib = ''
       layout_uv() {
         if [[ ! -d .venv ]]; then
diff --git a/home/modules/ui.nix b/home/modules/ui.nix
index 094cd4d..515bfe1 100644
--- a/home/modules/ui.nix
+++ b/home/modules/ui.nix
@@ -194,12 +194,12 @@ in
       };
       urgency_low = {
         background = c.bg;
-        foreground = c.fg;
+        foreground = c.blue;
+        frame_color = c.blue;
       };
       urgency_normal = {
         background = c.bg;
-        foreground = c.blue;
-        frame_color = c.blue;
+        foreground = c.fg;
       };
       urgency_critical = {
         background = c.bg;
diff --git a/scripts/mux b/scripts/mux
index 303f106..e4347c5 100755
--- a/scripts/mux
+++ b/scripts/mux
@@ -173,13 +173,9 @@ cmd)
   query=$(printf '%s' "$result" | head -1)
   action=$(printf '%s' "$result" | sed -n '2p')
   [ $rc -eq 130 ] && exit
-  if [ -n "$action" ]; then
-    case "$query" in
-    "$action "*)
-      tmux $query
-      exit
-      ;;
-    esac
+  if [ -n "$query" ] && [ "$query" != "$action" ]; then
+    tmux $query
+  elif [ -n "$action" ]; then
     case "$action" in
     switch-client) pick_session ;;
     select-window) pick_window ;;
@@ -228,8 +224,6 @@ cmd)
       ;;
     *) tmux "$action" ;;
     esac
-  elif [ -n "$query" ]; then
-    tmux $query
   fi
   ;;
 *)