diff --git a/src/gallium/drivers/r600/evergreen_compute.c b/src/gallium/drivers/r600/evergreen_compute.c
index 21e965ede68..bd3d8934b3c 100644
--- a/src/gallium/drivers/r600/evergreen_compute.c
+++ b/src/gallium/drivers/r600/evergreen_compute.c
@@ -462,6 +462,7 @@ static void evergreen_delete_compute_state(struct pipe_context *ctx, void *state
 #ifdef HAVE_OPENCL
 		radeon_shader_binary_clean(&shader->binary);
 		pipe_resource_reference(&shader->code_bo, NULL);
+		pipe_resource_reference(&shader->kernel_param, NULL);
 #endif
 		r600_destroy_shader(&shader->bc);
 	}