diff --git a/aether-dependency-resolver/src/org/jetbrains/idea/maven/aether/ArtifactRepositoryManager.java b/aether-dependency-resolver/src/org/jetbrains/idea/maven/aether/ArtifactRepositoryManager.java
index f0acb0de9cc1..1706dc90cae2 100644
--- a/aether-dependency-resolver/src/org/jetbrains/idea/maven/aether/ArtifactRepositoryManager.java
+++ b/aether-dependency-resolver/src/org/jetbrains/idea/maven/aether/ArtifactRepositoryManager.java
@@ -211,7 +211,7 @@ public final class ArtifactRepositoryManager {
   }
 
   /**
-   * Returns list of classes corresponding to classpath entries for this this module.
+   * Returns list of classes corresponding to classpath entries for this module.
    */
   @SuppressWarnings("UnnecessaryFullyQualifiedName")
   public static Class<?>[] getClassesFromDependencies() {
@@ -284,7 +284,7 @@ public final class ArtifactRepositoryManager {
       // RepositorySystem.resolveDependencies() ignores classifiers, so we need to set classifiers explicitly for discovered dependencies.
       // Because of that we have to first discover deps and then resolve corresponding artifacts
       try {
-        final List<ArtifactRequest> requests = new ArrayList<>();;
+        final List<ArtifactRequest> requests = new ArrayList<>();
         final Set<VersionConstraint> constraints;
         if (kind == ArtifactKind.ANNOTATIONS) {
           constraints = relaxForAnnotations(originalConstraints);
diff --git a/plugins/groovy/groovy-psi/src/org/jetbrains/plugins/groovy/lang/psi/api/statements/expressions/literals/GrLiteral.java b/plugins/groovy/groovy-psi/src/org/jetbrains/plugins/groovy/lang/psi/api/statements/expressions/literals/GrLiteral.java
index 99cadf68a1dc..ac86b4d1c13f 100644
--- a/plugins/groovy/groovy-psi/src/org/jetbrains/plugins/groovy/lang/psi/api/statements/expressions/literals/GrLiteral.java
+++ b/plugins/groovy/groovy-psi/src/org/jetbrains/plugins/groovy/lang/psi/api/statements/expressions/literals/GrLiteral.java
@@ -8,5 +8,5 @@ import org.jetbrains.plugins.groovy.lang.psi.api.statements.expressions.GrExpres
  * @author ilyas
  */
 public interface GrLiteral extends GrExpression, GrLiteralContainer, PsiExternalReferenceHost {
-  public boolean isString();
+  boolean isString();
 }