diff --git a/openapi/src/com/intellij/openapi/roots/ModifiableRootModel.java b/openapi/src/com/intellij/openapi/roots/ModifiableRootModel.java
index 454167e29c5a..b708e7c99ded 100644
--- a/openapi/src/com/intellij/openapi/roots/ModifiableRootModel.java
+++ b/openapi/src/com/intellij/openapi/roots/ModifiableRootModel.java
@@ -16,23 +16,6 @@ import com.intellij.openapi.vfs.VirtualFile;
  *  @author dsl
  */
 public interface ModifiableRootModel extends ModuleRootModel {
-  /**
-   * Use this method to obtain all content entries of a module. Entries are given in
-   * lexicographical order of their paths.
-   *
-   * @return list of content entries for this module
-   * @see ContentEntry
-   */
-  ContentEntry[] getContentEntries();
-
-  /**
-   * Use this method to obtain order of roots of a module. Order of entries is important
-   * and can be modified by <code>{@link ModifiableRootModel#rearrangeOrderEntries(OrderEntry[])}</code>
-   *
-   * @return list of order entries for this module
-   */
-  OrderEntry[] getOrderEntries();
-
   /**
    * Adds a content with a given virtual file.
    * @param root root of a content
@@ -99,11 +82,6 @@ public interface ModifiableRootModel extends ModuleRootModel {
    */
   void dispose();
 
-  /**
-   * Returns a module that will be changed when this model is commited.
-   */
-  Module getModule();
-
   /**
    * Returns library table with module libraries.<br>
    * <b>Note:</b> returned library table does not support listeners.
@@ -111,8 +89,6 @@ public interface ModifiableRootModel extends ModuleRootModel {
    */
   LibraryTable getModuleLibraryTable();
 
-  <R> R processOrder(RootPolicy<R> policy, R initialValue);
-
   /**
    * Sets JDK for this module to a specific value
    * @param jdk
@@ -124,13 +100,6 @@ public interface ModifiableRootModel extends ModuleRootModel {
    */
   void inheritJdk();
 
-  /**
-   * @return JDK set for this module (either inherited or specific)
-   */
-  ProjectJdk getJdk();
-
-  boolean isJdkInherited();
-
   /**
    * @deprecated Use {@link #getCompilerOutputPathUrl()} instead
    */