1 files changed, 3 insertions, 1 deletions
diff --git a/miner/worker.go b/miner/worker.go
index a7254e1..e13db06 100644
--- a/miner/worker.go
+++ b/miner/worker.go
@@ -473,7 +473,9 @@ func (w *worker) mainLoop() {
 						uncles = append(uncles, uncle.Header())
 						return false
 					})
-					w.commit(uncles, nil, true, start)
+					if !w.manualUncle {
+						w.commit(uncles, nil, true, start)
+					}
 				}
 			}