diff --git a/SerialPrograms/Source/CommonFramework/VideoPipeline/Backends/CameraWidgetQt6.5.cpp b/SerialPrograms/Source/CommonFramework/VideoPipeline/Backends/CameraWidgetQt6.5.cpp
index ec3530f3d0..622a1e05ef 100644
--- a/SerialPrograms/Source/CommonFramework/VideoPipeline/Backends/CameraWidgetQt6.5.cpp
+++ b/SerialPrograms/Source/CommonFramework/VideoPipeline/Backends/CameraWidgetQt6.5.cpp
@@ -275,7 +275,7 @@ void CameraSession::connect_video_sink(QVideoSink* sink){
                 WriteSpinLock lg(m_frame_lock);
 
                 //  Skip duplicate frames.
-                if (frame.startTime() <= m_last_frame.startTime()){
+                if (frame.startTime() != -1 && frame.startTime() <= m_last_frame.startTime()){
                     return;
                 }