diff --git a/src/runtime/graphics_launch_policy.cc b/src/runtime/graphics_launch_policy.cc
index 7845194..df1ae0a 100644
--- a/src/runtime/graphics_launch_policy.cc
+++ b/src/runtime/graphics_launch_policy.cc
@@ -18,10 +18,11 @@ namespace mocktail {
 namespace runtime {
 namespace {
 
-// Keep the Vulkan shader workaround narrowly scoped. TextureManager2 is left
-// enabled so the runtime can use its normal texture path and mip selection.
+// TextureManager2 selects its mobile MipPackStream path on Android Vulkan and
+// can keep world textures at low-resolution mips. TM1 preserves full texture
+// fidelity until that path is compatible with the host Vulkan adapter.
 constexpr char kVulkanClientSettingsOverrides[] =
-    R"({"FStringGraphicsVulkanShaderMTDenyPattern":"4318:.*"})";
+    R"({"FStringGraphicsTextureManager2DenyPattern2":".*","FStringGraphicsVulkanShaderMTDenyPattern":"4318:.*"})";
 
 constexpr const char* kIcdDirectories[] = {
     "/usr/share/vulkan/icd.d",
diff --git a/tests/supported_launch_policy_test.cc b/tests/supported_launch_policy_test.cc
index 78986e9..68665e8 100644
--- a/tests/supported_launch_policy_test.cc
+++ b/tests/supported_launch_policy_test.cc
@@ -182,7 +182,7 @@ int RunGraphicsPolicyProbe(const char* backend) {
                  std::string(anv_memory_limit) == expected_anv_limit &&
                  std::string(submit_thread) == "1" &&
                  std::string(overrides).find(
-                     "FStringGraphicsTextureManager2DenyPattern2") ==
+                     "\"FStringGraphicsTextureManager2DenyPattern2\":\".*\"") !=
                      std::string::npos &&
                  std::string(overrides).find(
                      "FStringGraphicsVulkanShaderMTDenyPattern") !=