diff --git a/pom.xml b/pom.xml
index 0470de5..1ab9cb6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -68,20 +68,6 @@
                     <excludePackageNames>example;*.impl</excludePackageNames>
                 </configuration>
             </plugin>
-            
-            <plugin>
-                <groupId>org.antlr</groupId>
-                <artifactId>antlr4-maven-plugin</artifactId>
-                <version>4.2.2</version>
-                <executions>
-                    <execution>
-                        <goals>
-                            <goal>antlr4</goal>
-                        </goals>
-                    </execution>
-                </executions>
-            </plugin>            
- 
         </plugins>
     </build>
     <properties>
@@ -95,20 +81,6 @@
             <version>3.8.1</version>
             <scope>test</scope>
         </dependency>
-        <dependency>
-            <groupId>org.antlr</groupId>
-            <artifactId>antlr4-runtime</artifactId>
-            <version>4.2.1</version>
-            <classifier>complete</classifier>
-            <scope>runtime</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.antlr</groupId>
-            <artifactId>antlr4</artifactId>
-            <version>4.2.1</version>
-            <classifier>complete</classifier>
-            <scope>compile</scope>
-        </dependency>
     </dependencies>
 </project>