diff --git a/parallel-rdp-standalone/COMMIT b/parallel-rdp-standalone/COMMIT
index aaa3203..fe91121 100644
--- a/parallel-rdp-standalone/COMMIT
+++ b/parallel-rdp-standalone/COMMIT
@@ -1 +1 @@
-fe5becd13638873db90d46e7ba7d48255971f82a
+1f69c762be68feb9fcd5276d75acc6e5a6160a19
diff --git a/parallel-rdp-standalone/parallel-rdp/rdp_renderer.cpp b/parallel-rdp-standalone/parallel-rdp/rdp_renderer.cpp
index 961e2e1..ec822b5 100644
--- a/parallel-rdp-standalone/parallel-rdp/rdp_renderer.cpp
+++ b/parallel-rdp-standalone/parallel-rdp/rdp_renderer.cpp
@@ -201,6 +201,11 @@ bool Renderer::init_caps()
 			LOGW("Current proprietary Intel Windows driver is tested to perform much better without 8/16-bit integer support.\n");
 			allow_small_types = false;
 		}
+		else if (features.driver_id == VK_DRIVER_ID_QUALCOMM_PROPRIETARY_KHR)
+		{
+			LOGW("Current proprietary Qcom driver is known to be buggy with 8/16-bit integer arithmetic, disabling support for time being.\n");
+			allow_small_types = false;
+		}
 
 		// Intel ANV *must* use small integer arithmetic, or it doesn't pass test suite.
 	}
diff --git a/parallel-rdp-standalone/vulkan/device.cpp b/parallel-rdp-standalone/vulkan/device.cpp
index 9199b27..6623a9d 100644
--- a/parallel-rdp-standalone/vulkan/device.cpp
+++ b/parallel-rdp-standalone/vulkan/device.cpp
@@ -889,6 +889,12 @@ void Device::init_workarounds()
 		LOGW("Disabling pipeline cache control.\n");
 		workarounds.broken_pipeline_cache_control = true;
 	}
+	else if (ext.driver_id == VK_DRIVER_ID_QUALCOMM_PROPRIETARY_KHR)
+	{
+		// Seems broken on this driver too. Compilation stutter galore ...
+		LOGW("Disabling pipeline cache control.\n");
+		workarounds.broken_pipeline_cache_control = true;
+	}
 
 	if (sync2_workarounds)
 	{