diff --git a/pom.xml b/pom.xml
index 70b7ce6d..767cdb09 100644
--- a/pom.xml
+++ b/pom.xml
@@ -159,14 +159,6 @@
                     </execution>
                 </executions>
             </plugin>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-                <configuration>
-                    <source>9</source>
-                    <target>9</target>
-                </configuration>
-            </plugin>
         </plugins>
     </build>
     <pluginRepositories>