diff --git a/plugins/svn4idea/resources/icons/IntegrationStatusUnknown.svg b/platform/icons/src/nodes/unknown.svg
similarity index 100%
rename from plugins/svn4idea/resources/icons/IntegrationStatusUnknown.svg
rename to platform/icons/src/nodes/unknown.svg
diff --git a/platform/util/src/com/intellij/icons/AllIcons.java b/platform/util/src/com/intellij/icons/AllIcons.java
index 20bd09531615..8ed18fedf146 100644
--- a/platform/util/src/com/intellij/icons/AllIcons.java
+++ b/platform/util/src/com/intellij/icons/AllIcons.java
@@ -1963,6 +1963,7 @@ public class AllIcons {
     public static final Icon TestSourceFolder = IconLoader.getIcon("/nodes/testSourceFolder.svg"); // 16x16
     public static final Icon Type = IconLoader.getIcon("/nodes/type.svg"); // 16x16
     public static final Icon Undeploy = IconLoader.getIcon("/nodes/undeploy.svg"); // 16x16
+    public static final Icon Unknown = IconLoader.getIcon("/nodes/unknown.svg"); // 16x16
     public static final Icon UnknownJdk = IconLoader.getIcon("/nodes/unknownJdk.svg"); // 16x16
     public static final Icon UpFolder = IconLoader.getIcon("/nodes/upFolder.svg"); // 16x16
     public static final Icon UpLevel = IconLoader.getIcon("/nodes/upLevel.svg"); // 16x16
diff --git a/plugins/svn4idea/gen/icons/SvnIcons.java b/plugins/svn4idea/gen/icons/SvnIcons.java
index 1b75b866bdb2..3a74df0f06c1 100644
--- a/plugins/svn4idea/gen/icons/SvnIcons.java
+++ b/plugins/svn4idea/gen/icons/SvnIcons.java
@@ -14,6 +14,10 @@ public final class SvnIcons {
     return IconLoader.getIcon(path, SvnIcons.class);
   }
 
+  private static Icon load(String path, Class<?> clazz) {
+    return IconLoader.getIcon(path, clazz);
+  }
+
   public static final Icon Common = load("/icons/Common.svg"); // 16x16
   public static final Icon Conflictc = load("/icons/conflictc.svg"); // 16x16
   public static final Icon Conflictcp = load("/icons/conflictcp.svg"); // 16x16
@@ -23,10 +27,14 @@ public final class SvnIcons {
   public static final Icon Conflictt = load("/icons/conflictt.svg"); // 16x16
   public static final Icon Conflicttp = load("/icons/conflicttp.svg"); // 16x16
   public static final Icon Integrated = load("/icons/Integrated.svg"); // 16x16
-  public static final Icon IntegrationStatusUnknown = load("/icons/IntegrationStatusUnknown.svg"); // 16x16
   public static final Icon MarkAsMerged = load("/icons/MarkAsMerged.svg"); // 16x16
   public static final Icon MarkAsNotMerged = load("/icons/MarkAsNotMerged.svg"); // 16x16
   public static final Icon Notintegrated = load("/icons/Notintegrated.svg"); // 16x16
   public static final Icon PreviewDetailsLeft = load("/icons/previewDetailsLeft.svg"); // 16x16
   public static final Icon UndoIntegrateToBranch = load("/icons/UndoIntegrateToBranch.svg"); // 16x16
+
+  /** @deprecated to be removed in IDEA 2020 - use AllIcons.Nodes.Unknown */
+  @SuppressWarnings("unused")
+  @Deprecated
+  public static final Icon IntegrationStatusUnknown = load("/nodes/unknown.svg", com.intellij.icons.AllIcons.class);
 }
diff --git a/plugins/svn4idea/resources/icons/icon-robots.txt b/plugins/svn4idea/resources/icons/icon-robots.txt
new file mode 100644
index 000000000000..5b1de4bb9501
--- /dev/null
+++ b/plugins/svn4idea/resources/icons/icon-robots.txt
@@ -0,0 +1 @@
+deprecated: IntegrationStatusUnknown.svg -> com.intellij.icons.AllIcons@/nodes/unknown.svg; to be removed in IDEA 2020 - use AllIcons.Nodes.Unknown