diff --git a/spring-web/src/main/java/org/springframework/http/codec/HttpMessageReader.java b/spring-web/src/main/java/org/springframework/http/codec/HttpMessageReader.java
index aa68c4ff1a5..0ef5820bb5f 100644
--- a/spring-web/src/main/java/org/springframework/http/codec/HttpMessageReader.java
+++ b/spring-web/src/main/java/org/springframework/http/codec/HttpMessageReader.java
@@ -18,14 +18,12 @@ package org.springframework.http.codec;
 
 import java.util.List;
 
-import org.reactivestreams.Publisher;
 import reactor.core.publisher.Flux;
 import reactor.core.publisher.Mono;
 
 import org.springframework.core.ResolvableType;
 import org.springframework.http.MediaType;
 import org.springframework.http.ReactiveHttpInputMessage;
-import org.springframework.http.ReactiveHttpOutputMessage;
 
 /**
  * Strategy interface that specifies a reader that can convert from the HTTP
diff --git a/spring-web/src/test/java/org/springframework/http/RequestEntityTests.java b/spring-web/src/test/java/org/springframework/http/RequestEntityTests.java
index 90a31379c78..d2cd4db4560 100644
--- a/spring-web/src/test/java/org/springframework/http/RequestEntityTests.java
+++ b/spring-web/src/test/java/org/springframework/http/RequestEntityTests.java
@@ -18,7 +18,6 @@ package org.springframework.http;
 
 import java.net.URI;
 import java.net.URISyntaxException;
-import java.nio.charset.Charset;
 import java.nio.charset.StandardCharsets;
 import java.util.Arrays;
 import java.util.HashMap;
diff --git a/spring-web/src/test/java/org/springframework/http/converter/xml/SourceHttpMessageConverterTests.java b/spring-web/src/test/java/org/springframework/http/converter/xml/SourceHttpMessageConverterTests.java
index cb680f2acf9..51a6f39e926 100644
--- a/spring-web/src/test/java/org/springframework/http/converter/xml/SourceHttpMessageConverterTests.java
+++ b/spring-web/src/test/java/org/springframework/http/converter/xml/SourceHttpMessageConverterTests.java
@@ -19,7 +19,6 @@ package org.springframework.http.converter.xml;
 import java.io.IOException;
 import java.io.InputStreamReader;
 import java.io.StringReader;
-import java.nio.charset.Charset;
 import java.nio.charset.StandardCharsets;
 import javax.xml.parsers.DocumentBuilderFactory;
 import javax.xml.stream.XMLStreamException;
diff --git a/spring-web/src/test/java/org/springframework/http/server/reactive/FlushingIntegrationTests.java b/spring-web/src/test/java/org/springframework/http/server/reactive/FlushingIntegrationTests.java
index 5b12b700f95..ac268fadb33 100644
--- a/spring-web/src/test/java/org/springframework/http/server/reactive/FlushingIntegrationTests.java
+++ b/spring-web/src/test/java/org/springframework/http/server/reactive/FlushingIntegrationTests.java
@@ -25,13 +25,10 @@ import reactor.test.TestSubscriber;
 
 import org.springframework.core.io.buffer.DataBuffer;
 import org.springframework.http.client.reactive.ReactorClientHttpConnector;
-import org.springframework.http.server.reactive.bootstrap.ReactorHttpServer;
 import org.springframework.web.client.reactive.ClientWebRequestBuilders;
 import org.springframework.web.client.reactive.ResponseExtractors;
 import org.springframework.web.client.reactive.WebClient;
 
-import static org.junit.Assume.assumeFalse;
-
 import java.time.Duration;
 
 /**