diff --git a/platform/vcs-impl/src/com/intellij/openapi/vcs/changes/ui/CommitChangeListDialog.java b/platform/vcs-impl/src/com/intellij/openapi/vcs/changes/ui/CommitChangeListDialog.java
index 7caf73c09b36..e647d68c5d2a 100644
--- a/platform/vcs-impl/src/com/intellij/openapi/vcs/changes/ui/CommitChangeListDialog.java
+++ b/platform/vcs-impl/src/com/intellij/openapi/vcs/changes/ui/CommitChangeListDialog.java
@@ -761,17 +761,14 @@ public class CommitChangeListDialog extends DialogWrapper implements CheckinProj
 
   @NotNull
   private static String getCommitActionName(@NotNull Collection<AbstractVcs> affectedVcses) {
-    String name = null;
-    for (AbstractVcs vcs : affectedVcses) {
+    Set<String> names = map2SetNotNull(affectedVcses, vcs -> {
       CheckinEnvironment checkinEnvironment = vcs.getCheckinEnvironment();
-      if (name == null && checkinEnvironment != null) {
-        name = checkinEnvironment.getCheckinOperationName();
-      }
-      else {
-        name = VcsBundle.getString("commit.dialog.default.commit.operation.name");
-      }
+      return checkinEnvironment != null ? checkinEnvironment.getCheckinOperationName() : null;
+    });
+    if (names.size() == 1) {
+      return notNull(ContainerUtil.getFirstItem(names));
     }
-    return name != null ? name : VcsBundle.getString("commit.dialog.default.commit.operation.name");
+    return VcsBundle.getString("commit.dialog.default.commit.operation.name");
   }
 
   private boolean checkComment() {