diff --git a/build-tools/src/main/resources/checkstyle.xml b/build-tools/src/main/resources/checkstyle.xml
index 5f7de1d0e..a20896e45 100644
--- a/build-tools/src/main/resources/checkstyle.xml
+++ b/build-tools/src/main/resources/checkstyle.xml
@@ -14,5 +14,6 @@
 			<property name="message" value="Indent must use tab characters"/>
 			<property name="ignoreComments" value="true"/>
 		</module>
+		<module name="UnusedImports"/>
 	</module>
 </module>
\ No newline at end of file