diff --git a/platform/platform-api/src/com/intellij/openapi/ui/DialogWrapper.java b/platform/platform-api/src/com/intellij/openapi/ui/DialogWrapper.java
index e5a6a946d386..f96d8b5cdff2 100644
--- a/platform/platform-api/src/com/intellij/openapi/ui/DialogWrapper.java
+++ b/platform/platform-api/src/com/intellij/openapi/ui/DialogWrapper.java
@@ -27,7 +27,6 @@ import com.intellij.openapi.actionSystem.ex.ActionUtil;
 import com.intellij.openapi.application.ApplicationInfo;
 import com.intellij.openapi.application.ApplicationManager;
 import com.intellij.openapi.application.ModalityState;
-import com.intellij.openapi.application.TransactionGuard;
 import com.intellij.openapi.diagnostic.Logger;
 import com.intellij.openapi.help.HelpManager;
 import com.intellij.openapi.keymap.KeymapUtil;
@@ -1647,8 +1646,6 @@ public abstract class DialogWrapper {
       if (ApplicationManager.getApplication().isWriteAccessAllowed()) {
         LOG.error("Project-modal dialogs should not be shown under a write action.");
       }
-      TransactionGuard.getInstance().assertInsideTransaction(
-        false, "Project-modal dialogs should not be shown inside a transaction. See TransactionGuard documentation.");
     }
 
     final AsyncResult<Boolean> result = new AsyncResult<Boolean>();