diff --git a/src/amd/vulkan/radv_pipeline.c b/src/amd/vulkan/radv_pipeline.c
index 2818088de3c..02e346d9b82 100644
--- a/src/amd/vulkan/radv_pipeline.c
+++ b/src/amd/vulkan/radv_pipeline.c
@@ -219,6 +219,8 @@ static uint32_t get_hash_flags(const struct radv_device *device)
 		hash_flags |= RADV_HASH_SHADER_GE_WAVE32;
 	if (device->physical_device->use_llvm)
 		hash_flags |= RADV_HASH_SHADER_LLVM;
+	if (device->instance->debug_flags & RADV_DEBUG_DISCARD_TO_DEMOTE)
+		hash_flags |= RADV_HASH_SHADER_DISCARD_TO_DEMOTE;
 	return hash_flags;
 }
 
diff --git a/src/amd/vulkan/radv_private.h b/src/amd/vulkan/radv_private.h
index 6287e26f77a..fdf763a1286 100644
--- a/src/amd/vulkan/radv_private.h
+++ b/src/amd/vulkan/radv_private.h
@@ -1646,6 +1646,7 @@ struct radv_shader_module;
 #define RADV_HASH_SHADER_PS_WAVE32           (1 << 2)
 #define RADV_HASH_SHADER_GE_WAVE32           (1 << 3)
 #define RADV_HASH_SHADER_LLVM                (1 << 4)
+#define RADV_HASH_SHADER_DISCARD_TO_DEMOTE   (1 << 5)
 
 void
 radv_hash_shaders(unsigned char *hash,