diff --git a/vendor.prop b/vendor.prop
index 4fcb620..92b8115 100644
--- a/vendor.prop
+++ b/vendor.prop
@@ -108,6 +108,7 @@ debug.sf.early_gl_phase_offset_ns=3000000
 debug.sf.early_gl_app_phase_offset_ns=15000000
 debug.sf.enable_hwc_vds=1
 debug.sf.hw=0
+debug.sf.latch_unsignaled=1
 ro.hardware.egl=adreno
 ro.hardware.vulkan=adreno
 ro.opengles.version=196610