diff --git a/frigate/ptz/onvif.py b/frigate/ptz/onvif.py
index 5a112aff1..0e02d4521 100644
--- a/frigate/ptz/onvif.py
+++ b/frigate/ptz/onvif.py
@@ -92,6 +92,9 @@ class OnvifController:
             if (
                 onvif_profile.VideoEncoderConfiguration
                 and onvif_profile.VideoEncoderConfiguration.Encoding == "H264"
+                and onvif_profile.PTZConfiguration
+                and onvif_profile.PTZConfiguration.DefaultContinuousPanTiltVelocitySpace
+                is not None
             ):
                 profile = onvif_profile
                 logger.debug(f"Selected Onvif profile for {camera_name}: {profile}")