diff --git a/examples/basics/hello-name/src/main.rs b/examples/basics/hello-name/src/main.rs
index f5a2d46b..0af7c2d0 100644
--- a/examples/basics/hello-name/src/main.rs
+++ b/examples/basics/hello-name/src/main.rs
@@ -9,8 +9,8 @@ impl ModuleTrait for HelloName {
         APP_HELLO_NAME
     }
 
-    fn configure_service(&self, cfg: &mut service::web::ServiceConfig) {
-        cfg.service(hello_name);
+    fn configure_service(&self, scfg: &mut service::web::ServiceConfig) {
+        scfg.service(hello_name);
     }
 }
 
diff --git a/examples/basics/hello-world/src/main.rs b/examples/basics/hello-world/src/main.rs
index 905d4b76..176c7304 100644
--- a/examples/basics/hello-world/src/main.rs
+++ b/examples/basics/hello-world/src/main.rs
@@ -9,8 +9,8 @@ impl ModuleTrait for HelloWorld {
         APP_HELLO_WORLD
     }
 
-    fn configure_service(&self, cfg: &mut service::web::ServiceConfig) {
-        cfg.route("/", service::web::get().to(hello_world));
+    fn configure_service(&self, scfg: &mut service::web::ServiceConfig) {
+        scfg.route("/", service::web::get().to(hello_world));
     }
 }
 
diff --git a/pagetop-admin/src/lib.rs b/pagetop-admin/src/lib.rs
index 351cd7cf..da8946b3 100644
--- a/pagetop-admin/src/lib.rs
+++ b/pagetop-admin/src/lib.rs
@@ -33,8 +33,8 @@ impl ModuleTrait for Admin {
         vec![action!(ActionBeforePrepareBody => before_prepare_body)]
     }
 
-    fn configure_service(&self, cfg: &mut service::web::ServiceConfig) {
-        cfg.service(
+    fn configure_service(&self, scfg: &mut service::web::ServiceConfig) {
+        scfg.service(
             service::web::scope("/admin").route("", service::web::get().to(summary::summary)),
         );
     }
diff --git a/pagetop-aliner/src/lib.rs b/pagetop-aliner/src/lib.rs
index 303096ef..6b056f7b 100644
--- a/pagetop-aliner/src/lib.rs
+++ b/pagetop-aliner/src/lib.rs
@@ -15,8 +15,8 @@ impl ModuleTrait for Aliner {
         Some(&Aliner)
     }
 
-    fn configure_service(&self, cfg: &mut service::web::ServiceConfig) {
-        serve_static_files!(cfg, "/aliner", aliner);
+    fn configure_service(&self, scfg: &mut service::web::ServiceConfig) {
+        serve_static_files!(scfg, "/aliner", aliner);
     }
 }
 
diff --git a/pagetop-bootsier/src/lib.rs b/pagetop-bootsier/src/lib.rs
index d8067b24..f9f6dd6e 100644
--- a/pagetop-bootsier/src/lib.rs
+++ b/pagetop-bootsier/src/lib.rs
@@ -22,8 +22,8 @@ impl ModuleTrait for Bootsier {
         vec![&pagetop_jquery::JQuery]
     }
 
-    fn configure_service(&self, cfg: &mut service::web::ServiceConfig) {
-        serve_static_files!(cfg, "/bootsier", bootsier);
+    fn configure_service(&self, scfg: &mut service::web::ServiceConfig) {
+        serve_static_files!(scfg, "/bootsier", bootsier);
     }
 }
 
diff --git a/pagetop-bulmix/src/lib.rs b/pagetop-bulmix/src/lib.rs
index 4467cdb5..680389c8 100644
--- a/pagetop-bulmix/src/lib.rs
+++ b/pagetop-bulmix/src/lib.rs
@@ -25,8 +25,8 @@ impl ModuleTrait for Bulmix {
         ]
     }
 
-    fn configure_service(&self, cfg: &mut service::web::ServiceConfig) {
-        serve_static_files!(cfg, "/bulmix", bulmix);
+    fn configure_service(&self, scfg: &mut service::web::ServiceConfig) {
+        serve_static_files!(scfg, "/bulmix", bulmix);
     }
 }
 
diff --git a/pagetop-homedemo/src/lib.rs b/pagetop-homedemo/src/lib.rs
index 79ec44f4..d37c575e 100644
--- a/pagetop-homedemo/src/lib.rs
+++ b/pagetop-homedemo/src/lib.rs
@@ -26,9 +26,9 @@ impl ModuleTrait for HomeDemo {
         vec![&pagetop_minimal::Minimal]
     }
 
-    fn configure_service(&self, cfg: &mut service::web::ServiceConfig) {
-        serve_static_files!(cfg, "/homedemo", homedemo);
-        cfg.route("/", service::web::get().to(demo));
+    fn configure_service(&self, scfg: &mut service::web::ServiceConfig) {
+        serve_static_files!(scfg, "/homedemo", homedemo);
+        scfg.route("/", service::web::get().to(demo));
     }
 }
 
diff --git a/pagetop-jquery/src/lib.rs b/pagetop-jquery/src/lib.rs
index efda4aa8..0a4c81b4 100644
--- a/pagetop-jquery/src/lib.rs
+++ b/pagetop-jquery/src/lib.rs
@@ -32,8 +32,8 @@ impl ModuleTrait for JQuery {
         vec![action!(ActionAfterPrepareBody => after_prepare_body)]
     }
 
-    fn configure_service(&self, cfg: &mut service::web::ServiceConfig) {
-        serve_static_files!(cfg, "/jquery", jquery);
+    fn configure_service(&self, scfg: &mut service::web::ServiceConfig) {
+        serve_static_files!(scfg, "/jquery", jquery);
     }
 }
 
diff --git a/pagetop-megamenu/src/lib.rs b/pagetop-megamenu/src/lib.rs
index 749dc6b1..df4848c6 100644
--- a/pagetop-megamenu/src/lib.rs
+++ b/pagetop-megamenu/src/lib.rs
@@ -32,7 +32,7 @@ impl ModuleTrait for MegaMenu {
         vec![&pagetop_jquery::JQuery]
     }
 
-    fn configure_service(&self, cfg: &mut service::web::ServiceConfig) {
-        serve_static_files!(cfg, "/megamenu", megamenu);
+    fn configure_service(&self, scfg: &mut service::web::ServiceConfig) {
+        serve_static_files!(scfg, "/megamenu", megamenu);
     }
 }
diff --git a/pagetop-minimal/src/lib.rs b/pagetop-minimal/src/lib.rs
index 99965875..dd029f20 100644
--- a/pagetop-minimal/src/lib.rs
+++ b/pagetop-minimal/src/lib.rs
@@ -33,8 +33,8 @@ impl ModuleTrait for Minimal {
         vec![action!(ActionAfterPrepareBody => after_prepare_body, 99)]
     }
 
-    fn configure_service(&self, cfg: &mut service::web::ServiceConfig) {
-        serve_static_files!(cfg, "/minimal", minimal);
+    fn configure_service(&self, scfg: &mut service::web::ServiceConfig) {
+        serve_static_files!(scfg, "/minimal", minimal);
     }
 }
 
diff --git a/pagetop-node/src/lib.rs b/pagetop-node/src/lib.rs
index c83f71d1..ec21ab8c 100644
--- a/pagetop-node/src/lib.rs
+++ b/pagetop-node/src/lib.rs
@@ -22,8 +22,8 @@ impl ModuleTrait for Node {
         L10n::t("module_description", &LOCALES_NODE)
     }
 
-    fn configure_service(&self, cfg: &mut service::web::ServiceConfig) {
-        cfg.route("/node", service::web::get().to(node));
+    fn configure_service(&self, scfg: &mut service::web::ServiceConfig) {
+        scfg.route("/node", service::web::get().to(node));
     }
 
     fn actions(&self) -> Vec<Action> {
diff --git a/pagetop-user/src/lib.rs b/pagetop-user/src/lib.rs
index 7ec57e4c..b497063a 100644
--- a/pagetop-user/src/lib.rs
+++ b/pagetop-user/src/lib.rs
@@ -26,8 +26,8 @@ impl ModuleTrait for User {
         vec![&pagetop_minimal::Minimal]
     }
 
-    fn configure_service(&self, cfg: &mut service::web::ServiceConfig) {
-        cfg.route("/user/login", service::web::get().to(login));
+    fn configure_service(&self, scfg: &mut service::web::ServiceConfig) {
+        scfg.route("/user/login", service::web::get().to(login));
     }
 
     fn migrations(&self) -> Vec<MigrationItem> {
diff --git a/pagetop/src/core/module/all.rs b/pagetop/src/core/module/all.rs
index 4bd8b530..1eeb653b 100644
--- a/pagetop/src/core/module/all.rs
+++ b/pagetop/src/core/module/all.rs
@@ -142,8 +142,8 @@ pub fn run_migrations() {
 
 // CONFIGURE SERVICES ******************************************************************************
 
-pub fn configure_services(cfg: &mut service::web::ServiceConfig) {
+pub fn configure_services(scfg: &mut service::web::ServiceConfig) {
     for m in ENABLED_MODULES.read().unwrap().iter() {
-        m.configure_service(cfg);
+        m.configure_service(scfg);
     }
 }
diff --git a/pagetop/src/core/module/definition.rs b/pagetop/src/core/module/definition.rs
index deaa3c7f..76c0a5b5 100644
--- a/pagetop/src/core/module/definition.rs
+++ b/pagetop/src/core/module/definition.rs
@@ -49,7 +49,7 @@ pub trait ModuleTrait: ModuleBase + Send + Sync {
     }
 
     #[allow(unused_variables)]
-    fn configure_service(&self, cfg: &mut service::web::ServiceConfig) {}
+    fn configure_service(&self, scfg: &mut service::web::ServiceConfig) {}
 }
 
 impl<M: ?Sized + ModuleTrait> ModuleBase for M {
diff --git a/pagetop/src/core/theme/default.rs b/pagetop/src/core/theme/default.rs
index 523fab9e..71f696d7 100644
--- a/pagetop/src/core/theme/default.rs
+++ b/pagetop/src/core/theme/default.rs
@@ -25,8 +25,8 @@ impl ModuleTrait for DefaultTheme {
         Some(&DefaultTheme)
     }
 
-    fn configure_service(&self, cfg: &mut service::web::ServiceConfig) {
-        serve_static_files!(cfg, "/theme", theme);
+    fn configure_service(&self, scfg: &mut service::web::ServiceConfig) {
+        serve_static_files!(scfg, "/theme", theme);
     }
 }
 
diff --git a/pagetop/src/lib.rs b/pagetop/src/lib.rs
index e9186e64..f6aec646 100644
--- a/pagetop/src/lib.rs
+++ b/pagetop/src/lib.rs
@@ -53,8 +53,8 @@
 //!         APP_HELLO_WORLD
 //!     }
 //!
-//!     fn configure_service(&self, cfg: &mut service::web::ServiceConfig) {
-//!         cfg.route("/", service::web::get().to(hello_world));
+//!     fn configure_service(&self, scfg: &mut service::web::ServiceConfig) {
+//!         scfg.route("/", service::web::get().to(hello_world));
 //!     }
 //! }
 //!
diff --git a/pagetop/src/util.rs b/pagetop/src/util.rs
index 89a38392..ef9dc818 100644
--- a/pagetop/src/util.rs
+++ b/pagetop/src/util.rs
@@ -175,16 +175,16 @@ macro_rules! static_files {
 
 #[macro_export]
 macro_rules! serve_static_files {
-    ( $cfg:ident, $path:expr, $bundle:ident ) => {{
+    ( $scfg:ident, $path:expr, $bundle:ident ) => {{
         $crate::paste! {
             let static_files = &$crate::config::SETTINGS.dev.static_files;
             if static_files.is_empty() {
-                $cfg.service($crate::service::ResourceFiles::new(
+                $scfg.service($crate::service::ResourceFiles::new(
                     $path,
                     [<static_files_ $bundle>]::$bundle(),
                 ));
             } else {
-                $cfg.service(
+                $scfg.service(
                     $crate::service::ActixFiles::new(
                         $path,
                         $crate::concat_string!(static_files, $path),