diff --git a/actix-http/src/response_builder.rs b/actix-http/src/response_builder.rs
index 91777ca44..f11f89219 100644
--- a/actix-http/src/response_builder.rs
+++ b/actix-http/src/response_builder.rs
@@ -20,7 +20,7 @@ use crate::{
 ///
 /// # Examples
 /// ```
-/// use actix_http::{Response, ResponseBuilder, body, http::StatusCode, http::header};
+/// use actix_http::{Response, ResponseBuilder, StatusCode, body, header};
 ///
 /// # actix_rt::System::new().block_on(async {
 /// let mut res: Response<_> = Response::build(StatusCode::OK)
@@ -47,9 +47,7 @@ impl ResponseBuilder {
     /// Create response builder
     ///
     /// # Examples
-    /// ```
-    /// use actix_http::{Response, ResponseBuilder, http::StatusCode};
-    ///
+    //    /// use actix_http::{Response, ResponseBuilder, StatusCode};, / ``
     /// let res: Response<_> = ResponseBuilder::default().finish();
     /// assert_eq!(res.status(), StatusCode::OK);
     /// ```
@@ -64,9 +62,7 @@ impl ResponseBuilder {
     /// Set HTTP status code of this response.
     ///
     /// # Examples
-    /// ```
-    /// use actix_http::{ResponseBuilder, http::StatusCode};
-    ///
+    //    /// use actix_http::{ResponseBuilder, StatusCode};, / ``
     /// let res = ResponseBuilder::default().status(StatusCode::NOT_FOUND).finish();
     /// assert_eq!(res.status(), StatusCode::NOT_FOUND);
     /// ```
@@ -82,7 +78,7 @@ impl ResponseBuilder {
     ///
     /// # Examples
     /// ```
-    /// use actix_http::{ResponseBuilder, http::header};
+    /// use actix_http::{ResponseBuilder, header};
     ///
     /// let res = ResponseBuilder::default()
     ///     .insert_header((header::CONTENT_TYPE, mime::APPLICATION_JSON))
@@ -112,7 +108,7 @@ impl ResponseBuilder {
     ///
     /// # Examples
     /// ```
-    /// use actix_http::{ResponseBuilder, http::header};
+    /// use actix_http::{ResponseBuilder, header};
     ///
     /// let res = ResponseBuilder::default()
     ///     .append_header((header::CONTENT_TYPE, mime::APPLICATION_JSON))
diff --git a/src/app.rs b/src/app.rs
index e1db613b8..a27dd54a6 100644
--- a/src/app.rs
+++ b/src/app.rs
@@ -353,7 +353,7 @@ where
     /// ```
     /// use actix_service::Service;
     /// use actix_web::{middleware, web, App};
-    /// use actix_web::http::{header::CONTENT_TYPE, HeaderValue};
+    /// use actix_web::http::header::{CONTENT_TYPE, HeaderValue};
     ///
     /// async fn index() -> &'static str {
     ///     "Welcome!"
@@ -410,7 +410,7 @@ where
     /// ```
     /// use actix_service::Service;
     /// use actix_web::{web, App};
-    /// use actix_web::http::{header::CONTENT_TYPE, HeaderValue};
+    /// use actix_web::http::header::{CONTENT_TYPE, HeaderValue};
     ///
     /// async fn index() -> &'static str {
     ///     "Welcome!"
diff --git a/src/middleware/err_handlers.rs b/src/middleware/err_handlers.rs
index 246482cc5..756da30c3 100644
--- a/src/middleware/err_handlers.rs
+++ b/src/middleware/err_handlers.rs
@@ -37,19 +37,20 @@ type ErrorHandler<B> = dyn Fn(ServiceResponse<B>) -> Result<ErrorHandlerResponse
 /// # Examples
 /// ```
 /// use actix_web::middleware::{ErrorHandlers, ErrorHandlerResponse};
-/// use actix_web::{web, http, dev, App, HttpRequest, HttpResponse, Result};
+/// use actix_web::{web, dev, App, HttpRequest, HttpResponse, Result};
+/// use actix_web::http::{StatusCode, header};
 ///
 /// fn render_500<B>(mut res: dev::ServiceResponse<B>) -> Result<ErrorHandlerResponse<B>> {
 ///     res.response_mut()
 ///        .headers_mut()
-///        .insert(http::header::CONTENT_TYPE, http::HeaderValue::from_static("Error"));
+///        .insert(header::CONTENT_TYPE, header::HeaderValue::from_static("Error"));
 ///     Ok(ErrorHandlerResponse::Response(res))
 /// }
 ///
 /// let app = App::new()
 ///     .wrap(
 ///         ErrorHandlers::new()
-///             .handler(http::StatusCode::INTERNAL_SERVER_ERROR, render_500),
+///             .handler(StatusCode::INTERNAL_SERVER_ERROR, render_500),
 ///     )
 ///     .service(web::resource("/test")
 ///         .route(web::get().to(|| HttpResponse::Ok()))
diff --git a/src/middleware/logger.rs b/src/middleware/logger.rs
index 0cdad5a63..74daa26d5 100644
--- a/src/middleware/logger.rs
+++ b/src/middleware/logger.rs
@@ -126,7 +126,8 @@ impl Logger {
     ///
     /// # Example
     /// ```
-    /// # use actix_web::{http::HeaderValue, middleware::Logger};
+    /// # use actix_web::http::{header::HeaderValue};
+    /// # use actix_web::middleware::Logger;
     /// # fn parse_jwt_id (_req: Option<&HeaderValue>) -> String { "jwt_uid".to_owned() }
     /// Logger::new("example %{JWT_ID}xi")
     ///     .custom_request_replace("JWT_ID", |req| parse_jwt_id(req.headers().get("Authorization")));
diff --git a/src/resource.rs b/src/resource.rs
index 7211c4728..420374a86 100644
--- a/src/resource.rs
+++ b/src/resource.rs
@@ -298,7 +298,7 @@ where
     /// ```
     /// use actix_service::Service;
     /// use actix_web::{web, App};
-    /// use actix_web::http::{header::CONTENT_TYPE, HeaderValue};
+    /// use actix_web::http::header::{CONTENT_TYPE, HeaderValue};
     ///
     /// async fn index() -> &'static str {
     ///     "Welcome!"
diff --git a/src/scope.rs b/src/scope.rs
index b17da5e5a..ad102b66b 100644
--- a/src/scope.rs
+++ b/src/scope.rs
@@ -347,7 +347,7 @@ where
     /// ```
     /// use actix_service::Service;
     /// use actix_web::{web, App};
-    /// use actix_web::http::{header::CONTENT_TYPE, HeaderValue};
+    /// use actix_web::http::header::{CONTENT_TYPE, HeaderValue};
     ///
     /// async fn index() -> &'static str {
     ///     "Welcome!"