diff --git a/scripts/_common.sh b/scripts/_common.sh
index 1837e64..fcdb3c4 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -9,8 +9,8 @@
 #=================================================
 ntfy_setup_source() {
     ynh_setup_source -d "$install_dir" -s "$YNH_ARCH"
-    ynh_secure_remove -f "$install_dir/client"
-    ynh_secure_remove -f "$install_dir/server"
+    ynh_secure_remove "$install_dir/client"
+    ynh_secure_remove "$install_dir/server"
     mkdir -p "$install_dir/data"
 }
 
diff --git a/scripts/install b/scripts/install
index 86d81bb..6d2629a 100755
--- a/scripts/install
+++ b/scripts/install
@@ -28,6 +28,6 @@ ynh_script_progression -m "Starting systemd service..." -w 1
 ynh_systemd_action -a start
 
 ynh_script_progression -m "Adding admin user..." -w 1
-ynh_exex_as $app NTFY_PASSWORD="$password" $install_dir/ntfy.sh user add --role=admin $admin
+ynh_exec_as $app NTFY_PASSWORD="$password" $install_dir/ntfy.sh user add --role=admin $admin
 
 ynh_script_progression -m "Installation completed" -l