diff --git a/platform/core-api/src/com/intellij/psi/PsiDocumentManager.java b/platform/core-api/src/com/intellij/psi/PsiDocumentManager.java
index d6dc310a93ee..a72ef78e25dc 100644
--- a/platform/core-api/src/com/intellij/psi/PsiDocumentManager.java
+++ b/platform/core-api/src/com/intellij/psi/PsiDocumentManager.java
@@ -104,9 +104,7 @@ public abstract class PsiDocumentManager {
    * Before a modified document is committed, accessing its PSI may return elements
    * corresponding to original (unmodified) state of the document.<p/>
    *
-   * For documents corresponding to PSI with events enabled (see {@link FileViewProvider#isEventSystemEnabled()}, this should be called
-   * in UI thread in a write-safe context (see {@link com.intellij.openapi.application.TransactionGuard}). For non-physical files, this can be
-   * called in any thread. In the latter case, clients hold themselves all responsibility for synchronizing that PSI.
+   * Should be called in UI thread in a write-safe context (see {@link com.intellij.openapi.application.TransactionGuard}).
    *
    * @param document the document to commit.
    */