diff --git a/services/screentransport/screensinkprocessor/decoder/src/image_sink_decoder.cpp b/services/screentransport/screensinkprocessor/decoder/src/image_sink_decoder.cpp
index a210198fe81a49f336b7f99b462c9620cf13ff2e..6f5d65434b9fdf75876d88e02a677db7062b0f06 100644
--- a/services/screentransport/screensinkprocessor/decoder/src/image_sink_decoder.cpp
+++ b/services/screentransport/screensinkprocessor/decoder/src/image_sink_decoder.cpp
@@ -279,7 +279,9 @@ int32_t ImageSinkDecoder::StopInputThread()
 {
     DHLOGI("%s: StopInputThread.", LOG_TAG);
     isDecoderReady_ = false;
-    decodeThread_.join();
+    if (decodeThread_.joinable()) {
+        decodeThread_.join();
+    }
     std::lock_guard<std::mutex> dataLock(dataMutex_);
     while (!bufferIndexQueue_.empty()) {
         bufferIndexQueue_.pop();
diff --git a/services/screentransport/screensourcetrans/src/screen_source_trans.cpp b/services/screentransport/screensourcetrans/src/screen_source_trans.cpp
index 6d2ef574b8f5b7ba7ce236ffcb639be1c1e0da7f..0d0133e97b6f65d4fb71ee4e2c03535458e4ef0c 100644
--- a/services/screentransport/screensourcetrans/src/screen_source_trans.cpp
+++ b/services/screentransport/screensourcetrans/src/screen_source_trans.cpp
@@ -121,7 +121,9 @@ int32_t ScreenSourceTrans::Stop()
         stopStatus = false;
     }
     isChannelReady_ = false;
-    sendDataThread_.join();
+    if (sendDataThread_.joinable()) {
+        sendDataThread_.join();
+    }
 
     if (!stopStatus) {
         DHLOGE("%s: Stop source trans failed.", LOG_TAG);
@@ -309,7 +311,9 @@ void ScreenSourceTrans::OnSessionClosed()
 {
     DHLOGI("%s: OnChannelSessionClosed.", LOG_TAG);
     isChannelReady_ = false;
-    sendDataThread_.join();
+    if (sendDataThread_.joinable()) {
+        sendDataThread_.join();
+    }
 
     std::shared_ptr<IScreenSourceTransCallback> callback = transCallback_.lock();
     if (!callback) {