diff --git a/home/modules/shell.nix b/home/modules/shell.nix
index ee4778a..5a5cdbf 100644
--- a/home/modules/shell.nix
+++ b/home/modules/shell.nix
@@ -215,7 +215,6 @@ in
       la = "ll -R";
       g = "git";
       nv = "nvim";
-      pe = "printenv";
     };
 
     syntaxHighlighting.enable = true;
diff --git a/scripts/theme b/scripts/theme
index 58bf2a8..b169a33 100755
--- a/scripts/theme
+++ b/scripts/theme
@@ -101,7 +101,6 @@ Linux)
     [ -f "$dunst_themes/$theme.conf" ] && {
       mkdir -p "$cfg/dunst/dunstrc.d"
       ln -sf "$dunst_themes/$theme.conf" "$cfg/dunst/dunstrc.d/theme.conf"
-      pkill -x dunst 2>/dev/null; sleep 0.2
       systemctl --user restart dunst
     }