diff --git a/java/java-impl/src/com/intellij/codeInsight/completion/JavaCompletionUtil.java b/java/java-impl/src/com/intellij/codeInsight/completion/JavaCompletionUtil.java
index 9a8ab5e9d47f..15390d50d1d2 100644
--- a/java/java-impl/src/com/intellij/codeInsight/completion/JavaCompletionUtil.java
+++ b/java/java-impl/src/com/intellij/codeInsight/completion/JavaCompletionUtil.java
@@ -64,7 +64,6 @@ import com.intellij.util.NullableFunction;
 import com.intellij.util.PairConsumer;
 import com.intellij.util.PairFunction;
 import com.intellij.util.containers.CollectionFactory;
-import com.intellij.util.containers.HashMap;
 import gnu.trove.THashSet;
 import org.jetbrains.annotations.NonNls;
 import org.jetbrains.annotations.NotNull;
diff --git a/java/java-impl/src/com/intellij/refactoring/changeSignature/JavaChangeSignatureUsageProcessor.java b/java/java-impl/src/com/intellij/refactoring/changeSignature/JavaChangeSignatureUsageProcessor.java
index ec1725d4f421..553c36df5d13 100644
--- a/java/java-impl/src/com/intellij/refactoring/changeSignature/JavaChangeSignatureUsageProcessor.java
+++ b/java/java-impl/src/com/intellij/refactoring/changeSignature/JavaChangeSignatureUsageProcessor.java
@@ -28,7 +28,6 @@ import com.intellij.psi.*;
 import com.intellij.psi.codeStyle.CodeStyleManager;
 import com.intellij.psi.codeStyle.JavaCodeStyleManager;
 import com.intellij.psi.codeStyle.VariableKind;
-import com.intellij.psi.javadoc.PsiDocTag;
 import com.intellij.psi.scope.processor.VariablesProcessor;
 import com.intellij.psi.scope.util.PsiScopesUtil;
 import com.intellij.psi.util.*;
diff --git a/platform/lang-api/src/com/intellij/ide/projectView/ProjectViewNode.java b/platform/lang-api/src/com/intellij/ide/projectView/ProjectViewNode.java
index 355ee56803d9..cb8047482843 100644
--- a/platform/lang-api/src/com/intellij/ide/projectView/ProjectViewNode.java
+++ b/platform/lang-api/src/com/intellij/ide/projectView/ProjectViewNode.java
@@ -28,7 +28,6 @@ import com.intellij.psi.PsiElement;
 import com.intellij.psi.PsiFile;
 import com.intellij.psi.PsiFileSystemItem;
 import com.intellij.psi.util.PsiUtilBase;
-import com.intellij.util.containers.HashSet;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
diff --git a/platform/lang-impl/src/com/intellij/ide/util/TreeFileChooserDialog.java b/platform/lang-impl/src/com/intellij/ide/util/TreeFileChooserDialog.java
index 691163e0504a..19e96cbef193 100644
--- a/platform/lang-impl/src/com/intellij/ide/util/TreeFileChooserDialog.java
+++ b/platform/lang-impl/src/com/intellij/ide/util/TreeFileChooserDialog.java
@@ -33,7 +33,6 @@ import com.intellij.ide.util.treeView.NodeRenderer;
 import com.intellij.openapi.application.ApplicationManager;
 import com.intellij.openapi.application.ModalityState;
 import com.intellij.openapi.fileTypes.FileType;
-import com.intellij.openapi.fileTypes.FileTypeManager;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.ui.DialogWrapper;
 import com.intellij.openapi.util.Condition;
diff --git a/platform/platform-impl/src/com/intellij/openapi/progress/util/ProgressWindow.java b/platform/platform-impl/src/com/intellij/openapi/progress/util/ProgressWindow.java
index 7f82d992521f..4d5ad9afe7ae 100644
--- a/platform/platform-impl/src/com/intellij/openapi/progress/util/ProgressWindow.java
+++ b/platform/platform-impl/src/com/intellij/openapi/progress/util/ProgressWindow.java
@@ -18,7 +18,6 @@ package com.intellij.openapi.progress.util;
 import com.intellij.ide.IdeEventQueue;
 import com.intellij.openapi.Disposable;
 import com.intellij.openapi.application.ApplicationManager;
-import com.intellij.openapi.application.ModalityState;
 import com.intellij.openapi.diagnostic.Logger;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.ui.DialogWrapper;
diff --git a/platform/platform-impl/src/com/intellij/ui/AppUIUtil.java b/platform/platform-impl/src/com/intellij/ui/AppUIUtil.java
index a3ff393263f1..2826c97055f6 100644
--- a/platform/platform-impl/src/com/intellij/ui/AppUIUtil.java
+++ b/platform/platform-impl/src/com/intellij/ui/AppUIUtil.java
@@ -28,9 +28,6 @@ import org.jetbrains.annotations.NotNull;
 
 import javax.swing.*;
 import java.awt.*;
-import java.awt.image.BufferedImage;
-import java.awt.image.ImageObserver;
-import java.awt.image.ImageProducer;
 import java.lang.reflect.Field;
 import java.util.ArrayList;
 import java.util.List;
diff --git a/platform/util/src/com/intellij/openapi/diff/impl/fragments/InlineFragment.java b/platform/util/src/com/intellij/openapi/diff/impl/fragments/InlineFragment.java
index 8b06e9847b55..e1c32d8992dd 100644
--- a/platform/util/src/com/intellij/openapi/diff/impl/fragments/InlineFragment.java
+++ b/platform/util/src/com/intellij/openapi/diff/impl/fragments/InlineFragment.java
@@ -21,8 +21,6 @@ import com.intellij.openapi.diff.impl.util.TextDiffTypeEnum;
 import com.intellij.openapi.util.Condition;
 import com.intellij.openapi.util.TextRange;
 
-import java.security.InvalidParameterException;
-
 public class InlineFragment implements Fragment {
   private static final Logger LOG = Logger.getInstance("#com.intellij.openapi.diff.impl.fragments.InlineFragment");
   private final TextRange myRange1;
diff --git a/plugins/git4idea/src/git4idea/ui/branch/GitBranchPopup.java b/plugins/git4idea/src/git4idea/ui/branch/GitBranchPopup.java
index 2dbd288d1e86..82000f6dc546 100644
--- a/plugins/git4idea/src/git4idea/ui/branch/GitBranchPopup.java
+++ b/plugins/git4idea/src/git4idea/ui/branch/GitBranchPopup.java
@@ -28,7 +28,6 @@ import com.intellij.openapi.project.Project;
 import com.intellij.openapi.ui.popup.ListPopup;
 import com.intellij.openapi.ui.popup.PopupStep;
 import com.intellij.openapi.util.Condition;
-import com.intellij.openapi.util.IconLoader;
 import com.intellij.ui.popup.PopupFactoryImpl;
 import com.intellij.ui.popup.WizardPopup;
 import com.intellij.ui.popup.list.ListPopupImpl;
diff --git a/plugins/groovy/src/org/jetbrains/plugins/groovy/GroovyProblemFileHighlightFilter.java b/plugins/groovy/src/org/jetbrains/plugins/groovy/GroovyProblemFileHighlightFilter.java
index a5f23e3ffed2..6fc8cc36ae86 100644
--- a/plugins/groovy/src/org/jetbrains/plugins/groovy/GroovyProblemFileHighlightFilter.java
+++ b/plugins/groovy/src/org/jetbrains/plugins/groovy/GroovyProblemFileHighlightFilter.java
@@ -15,7 +15,6 @@
  */
 package org.jetbrains.plugins.groovy;
 
-import com.intellij.openapi.fileTypes.FileTypeManager;
 import com.intellij.openapi.util.Condition;
 import com.intellij.openapi.vfs.VirtualFile;
 
diff --git a/plugins/groovy/src/org/jetbrains/plugins/groovy/gant/GantUtils.java b/plugins/groovy/src/org/jetbrains/plugins/groovy/gant/GantUtils.java
index 5b7790d84fe5..13367513e232 100644
--- a/plugins/groovy/src/org/jetbrains/plugins/groovy/gant/GantUtils.java
+++ b/plugins/groovy/src/org/jetbrains/plugins/groovy/gant/GantUtils.java
@@ -24,7 +24,6 @@ import com.intellij.openapi.util.Condition;
 import com.intellij.openapi.util.text.StringUtil;
 import com.intellij.openapi.vfs.VirtualFile;
 import com.intellij.psi.PsiElement;
-import com.intellij.psi.PsiFile;
 import com.intellij.util.PathUtil;
 import org.jetbrains.annotations.NonNls;
 import org.jetbrains.annotations.NotNull;
diff --git a/plugins/groovy/src/org/jetbrains/plugins/groovy/geb/GebPageFieldNameCompletionContributor.java b/plugins/groovy/src/org/jetbrains/plugins/groovy/geb/GebPageFieldNameCompletionContributor.java
index bdb202744ca6..2a175f33956b 100644
--- a/plugins/groovy/src/org/jetbrains/plugins/groovy/geb/GebPageFieldNameCompletionContributor.java
+++ b/plugins/groovy/src/org/jetbrains/plugins/groovy/geb/GebPageFieldNameCompletionContributor.java
@@ -4,9 +4,7 @@ import com.intellij.codeInsight.TailType;
 import com.intellij.codeInsight.completion.*;
 import com.intellij.codeInsight.lookup.LookupElementBuilder;
 import com.intellij.codeInsight.lookup.TailTypeDecorator;
-import com.intellij.openapi.util.Condition;
 import com.intellij.openapi.util.Pair;
-import com.intellij.openapi.util.Trinity;
 import com.intellij.psi.PsiClass;
 import com.intellij.psi.PsiModifier;
 import com.intellij.psi.util.PsiTreeUtil;
diff --git a/plugins/maven/src/main/java/org/jetbrains/idea/maven/dom/references/MavenDirectoryPathReferenceConverter.java b/plugins/maven/src/main/java/org/jetbrains/idea/maven/dom/references/MavenDirectoryPathReferenceConverter.java
index 964b8b166e13..3bf9f44b7b2f 100644
--- a/plugins/maven/src/main/java/org/jetbrains/idea/maven/dom/references/MavenDirectoryPathReferenceConverter.java
+++ b/plugins/maven/src/main/java/org/jetbrains/idea/maven/dom/references/MavenDirectoryPathReferenceConverter.java
@@ -15,10 +15,7 @@
  */
 package org.jetbrains.idea.maven.dom.references;
 
-import com.intellij.openapi.util.Condition;
-import com.intellij.psi.PsiFileSystemItem;
 import com.intellij.psi.impl.source.resolve.reference.impl.providers.FileReferenceSet;
-import org.jetbrains.annotations.NotNull;
 
 /**
  * @author Sergey Evdokimov