diff --git a/libs/vkd3d-shader/spirv.c b/libs/vkd3d-shader/spirv.c
index d0a84e1ae..b90638641 100644
--- a/libs/vkd3d-shader/spirv.c
+++ b/libs/vkd3d-shader/spirv.c
@@ -8055,7 +8055,7 @@ static void spirv_compiler_emit_dot(struct spirv_compiler *compiler,
     for (i = 0; i < ARRAY_SIZE(src_ids); ++i)
         src_ids[i] = spirv_compiler_emit_load_src(compiler, &src[i], write_mask);
 
-    type_id = spirv_get_type_id_for_component_type(builder, component_type, 1);
+    type_id = spirv_get_type_id(builder, dst->reg.data_type, 1);
 
     val_id = vkd3d_spirv_build_op_tr2(builder, &builder->function_stream,
             SpvOpDot, type_id, src_ids[0], src_ids[1]);