diff --git a/pmd-scala-modules/pmd-scala-common/src/main/java/net/sourceforge/pmd/lang/scala/rule/ScalaRule.java b/pmd-scala-modules/pmd-scala-common/src/main/java/net/sourceforge/pmd/lang/scala/rule/ScalaRule.java
index 04d8abc22c..2c842f68d9 100644
--- a/pmd-scala-modules/pmd-scala-common/src/main/java/net/sourceforge/pmd/lang/scala/rule/ScalaRule.java
+++ b/pmd-scala-modules/pmd-scala-common/src/main/java/net/sourceforge/pmd/lang/scala/rule/ScalaRule.java
@@ -9,7 +9,6 @@ import net.sourceforge.pmd.lang.LanguageRegistry;
 import net.sourceforge.pmd.lang.ast.Node;
 import net.sourceforge.pmd.lang.rule.AbstractRule;
 import net.sourceforge.pmd.lang.scala.ScalaLanguageModule;
-import net.sourceforge.pmd.lang.scala.ast.ASTSource;
 import net.sourceforge.pmd.lang.scala.ast.ScalaParserVisitor;
 
 /**