diff --git a/build/build.xml b/build/build.xml
index 455a99fb1d..9a66853b98 100644
--- a/build/build.xml
+++ b/build/build.xml
@@ -77,14 +77,14 @@
 		<exec command="phpBB/vendor/bin/phpcs
 				-s
 				--extensions=php
-				--standard=build/code_sniffer/ruleset-phpbb-php-strict.xml
+				--standard=build/code_sniffer/ruleset-php-strict-core.xml
 				--ignore=${project.basedir}/phpBB/phpbb/db/migration/data/v30x/*
 				phpBB/phpbb"
 			dir="." returnProperty="retval-php-strict" passthru="true" />
 		<exec command="phpBB/vendor/bin/phpcs
 				-s
 				--extensions=php
-				--standard=build/code_sniffer/ruleset-phpbb-php-legacy.xml
+				--standard=build/code_sniffer/ruleset-php-legacy-core.xml
 				--ignore=${project.basedir}/phpBB/cache/*
 				--ignore=${project.basedir}/phpBB/develop/*
 				--ignore=${project.basedir}/phpBB/includes/diff/*.php
diff --git a/build/code_sniffer/ruleset-phpbb-php-legacy.xml b/build/code_sniffer/ruleset-php-legacy-core.xml
similarity index 100%
rename from build/code_sniffer/ruleset-phpbb-php-legacy.xml
rename to build/code_sniffer/ruleset-php-legacy-core.xml
diff --git a/build/code_sniffer/ruleset-phpbb-php-strict.xml b/build/code_sniffer/ruleset-php-strict-core.xml
similarity index 80%
rename from build/code_sniffer/ruleset-phpbb-php-strict.xml
rename to build/code_sniffer/ruleset-php-strict-core.xml
index 6da9297099..b60a365ec9 100644
--- a/build/code_sniffer/ruleset-phpbb-php-strict.xml
+++ b/build/code_sniffer/ruleset-php-strict-core.xml
@@ -3,7 +3,7 @@
 
  <description>phpBB legacy coding standard for PHP files</description>
 
- <rule ref="./ruleset-phpbb-php-legacy.xml" />
+ <rule ref="./ruleset-php-legacy-core.xml" />
  <rule ref="./ruleset-php-strict.xml" />
 
 </ruleset>