diff --git a/host/FrameBuffer.cpp b/host/FrameBuffer.cpp
index 399bd8d..cd02bab 100644
--- a/host/FrameBuffer.cpp
+++ b/host/FrameBuffer.cpp
@@ -339,7 +339,7 @@
 
 #if GFXSTREAM_ENABLE_HOST_GLES
     // Do not initialize GL emulation if the guest is using ANGLE.
-    if (!fb->m_features.GuestUsesAngle.enabled) {
+    if (!fb->m_features.GuestVulkanOnly.enabled) {
         fb->m_emulationGl = EmulationGl::create(width, height, fb->m_features, useSubWindow, egl2egl);
         if (!fb->m_emulationGl) {
             ERR("Failed to initialize GL emulation.");
@@ -348,9 +348,7 @@
     }
 #endif
 
-    fb->m_guestUsesAngle = fb->m_features.GuestUsesAngle.enabled;
-
-    fb->m_useVulkanComposition = fb->m_features.GuestUsesAngle.enabled ||
+    fb->m_useVulkanComposition = fb->m_features.GuestVulkanOnly.enabled ||
                                  fb->m_features.VulkanNativeSwapchain.enabled;
 
     std::unique_ptr<VkEmulationFeatures> vkEmulationFeatures =
@@ -369,7 +367,7 @@
             .astcLdrEmulationMode = AstcEmulationMode::Gpu,
             .enableEtc2Emulation = true,
             .enableYcbcrEmulation = false,
-            .guestUsesAngle = fb->m_guestUsesAngle,
+            .guestVulkanOnly = fb->m_features.GuestVulkanOnly.enabled,
             .useDedicatedAllocations = false,  // Set later.
         });
 
@@ -378,7 +376,7 @@
     // current-context when asked for them.
     //
     bool useVulkanGraphicsDiagInfo =
-        vkEmu && fb->m_features.VulkanNativeSwapchain.enabled && fb->m_guestUsesAngle;
+        vkEmu && fb->m_features.VulkanNativeSwapchain.enabled && fb->m_features.GuestVulkanOnly.enabled;
 
     if (useVulkanGraphicsDiagInfo) {
         fb->m_graphicsAdapterVendor = vkEmu->deviceInfo.driverVendor;
@@ -1706,7 +1704,7 @@
 
 bool FrameBuffer::post(HandleType p_colorbuffer, bool needLockAndBind) {
 #if GFXSTREAM_ENABLE_HOST_GLES
-    if (m_guestUsesAngle) {
+    if (m_features.GuestVulkanOnly.enabled) {
         flushColorBufferFromGl(p_colorbuffer);
     }
 #endif
@@ -1719,7 +1717,7 @@
 void FrameBuffer::postWithCallback(HandleType p_colorbuffer, Post::CompletionCallback callback,
                                    bool needLockAndBind) {
 #if GFXSTREAM_ENABLE_HOST_GLES
-    if (m_guestUsesAngle) {
+    if (m_features.GuestVulkanOnly.enabled) {
         flushColorBufferFromGl(p_colorbuffer);
     }
 #endif
diff --git a/host/FrameBuffer.h b/host/FrameBuffer.h
index 5a6e099..52104df 100644
--- a/host/FrameBuffer.h
+++ b/host/FrameBuffer.h
@@ -848,7 +848,6 @@
 
     bool m_vulkanInteropSupported = false;
     bool m_vulkanEnabled = false;
-    bool m_guestUsesAngle = false;
     // Whether the guest manages ColorBuffer lifetime
     // so we don't need refcounting on the host side.
     bool m_guestManagedColorBufferLifetime = false;
diff --git a/host/RenderThread.cpp b/host/RenderThread.cpp
index 2f5aa3a..8a83803 100644
--- a/host/RenderThread.cpp
+++ b/host/RenderThread.cpp
@@ -273,7 +273,7 @@
     //
     // initialize decoders
 #if GFXSTREAM_ENABLE_HOST_GLES
-    if (!FrameBuffer::getFB()->getFeatures().GuestUsesAngle.enabled) {
+    if (!FrameBuffer::getFB()->getFeatures().GuestVulkanOnly.enabled) {
         tInfo.initGl();
     }
 
diff --git a/host/features/include/gfxstream/host/Features.h b/host/features/include/gfxstream/host/Features.h
index e6a7024..c17fac4 100644
--- a/host/features/include/gfxstream/host/Features.h
+++ b/host/features/include/gfxstream/host/Features.h
@@ -114,10 +114,12 @@
         "a guest app may directly writing to gralloc buffers and posting.",
         &map,
     };
-    FeatureInfo GuestUsesAngle = {
-        "GuestUsesAngle",
-        "If enabled, indicates that the guest will not use GL and the host will not "
-        "enable the GL backend.",
+    FeatureInfo GuestVulkanOnly = {
+        "GuestVulkanOnly",
+        "If enabled, indicates that the guest only requires Vulkan translation. "
+        " The guest will not use GL and the host will not enable the GL backend. "
+        " This is the case when the guest uses libraries such as Angle or Zink for "
+        " GL to Vulkan translation.",
         &map,
     };
     FeatureInfo HasSharedSlotsHostMemoryAllocator = {
diff --git a/host/virtio-gpu-gfxstream-renderer.cpp b/host/virtio-gpu-gfxstream-renderer.cpp
index 22faee6..89ad5cc 100644
--- a/host/virtio-gpu-gfxstream-renderer.cpp
+++ b/host/virtio-gpu-gfxstream-renderer.cpp
@@ -2522,7 +2522,7 @@
     GFXSTREAM_SET_FEATURE_ON_CONDITION(
         &features, GlPipeChecksum, false);
     GFXSTREAM_SET_FEATURE_ON_CONDITION(
-        &features, GuestUsesAngle,
+        &features, GuestVulkanOnly,
         (renderer_flags & STREAM_RENDERER_FLAGS_USE_VK_BIT) &&
         !(renderer_flags & STREAM_RENDERER_FLAGS_USE_GLES_BIT));
     GFXSTREAM_SET_FEATURE_ON_CONDITION(
diff --git a/host/vulkan/VkAndroidNativeBuffer.cpp b/host/vulkan/VkAndroidNativeBuffer.cpp
index a3601c1..ce1563f 100644
--- a/host/vulkan/VkAndroidNativeBuffer.cpp
+++ b/host/vulkan/VkAndroidNativeBuffer.cpp
@@ -153,7 +153,7 @@
     }
 
     out->useVulkanNativeImage =
-        (emu && emu->live && emu->guestUsesAngle) || colorBufferExportedToGl;
+        (emu && emu->live && emu->guestVulkanOnly) || colorBufferExportedToGl;
 
     VkDeviceSize bindOffset = 0;
     if (out->externallyBacked) {
diff --git a/host/vulkan/VkCommonOperations.cpp b/host/vulkan/VkCommonOperations.cpp
index 9643bc3..05851be 100644
--- a/host/vulkan/VkCommonOperations.cpp
+++ b/host/vulkan/VkCommonOperations.cpp
@@ -1369,7 +1369,7 @@
     INFO("    ASTC LDR emulation mode: %d", features->astcLdrEmulationMode);
     INFO("    enable ETC2 emulation: %s", features->enableEtc2Emulation ? "true" : "false");
     INFO("    enable Ycbcr emulation: %s", features->enableYcbcrEmulation ? "true" : "false");
-    INFO("    guestUsesAngle: %s", features->guestUsesAngle ? "true" : "false");
+    INFO("    guestVulkanOnly: %s", features->guestVulkanOnly ? "true" : "false");
     INFO("    useDedicatedAllocations: %s", features->useDedicatedAllocations ? "true" : "false");
     sVkEmulation->deviceInfo.glInteropSupported = features->glInteropSupported;
     sVkEmulation->useDeferredCommands = features->deferredCommands;
@@ -1378,7 +1378,7 @@
     sVkEmulation->astcLdrEmulationMode = features->astcLdrEmulationMode;
     sVkEmulation->enableEtc2Emulation = features->enableEtc2Emulation;
     sVkEmulation->enableYcbcrEmulation = features->enableYcbcrEmulation;
-    sVkEmulation->guestUsesAngle = features->guestUsesAngle;
+    sVkEmulation->guestVulkanOnly = features->guestVulkanOnly;
     sVkEmulation->useDedicatedAllocations = features->useDedicatedAllocations;
 
     if (features->useVulkanComposition) {
diff --git a/host/vulkan/VkCommonOperations.h b/host/vulkan/VkCommonOperations.h
index 430233b..cb53bf2 100644
--- a/host/vulkan/VkCommonOperations.h
+++ b/host/vulkan/VkCommonOperations.h
@@ -125,7 +125,7 @@
     // conversion or not.
     bool enableYcbcrEmulation = false;
 
-    bool guestUsesAngle = false;
+    bool guestVulkanOnly = false;
 
     bool useDedicatedAllocations = false;
 
@@ -445,7 +445,7 @@
     AstcEmulationMode astcLdrEmulationMode = AstcEmulationMode::Disabled;
     bool enableEtc2Emulation = false;
     bool enableYcbcrEmulation = false;
-    bool guestUsesAngle = false;
+    bool guestVulkanOnly = false;
     bool useDedicatedAllocations = false;
 };
 void initVkEmulationFeatures(std::unique_ptr<VkEmulationFeatures>);
diff --git a/host/vulkan/VkDecoderGlobalState.cpp b/host/vulkan/VkDecoderGlobalState.cpp
index 3022974..40c2918 100644
--- a/host/vulkan/VkDecoderGlobalState.cpp
+++ b/host/vulkan/VkDecoderGlobalState.cpp
@@ -372,7 +372,6 @@
                                                 .control_get_hw_funcs()
                                                 ->getPhysAddrStartLocked();
         }
-        mGuestUsesAngle = m_emu->features.GuestUsesAngle.enabled;
     }
 
     ~Impl() = default;
@@ -4396,8 +4395,6 @@
         void* mappedPtr = nullptr;
         ManagedDescriptor externalMemoryHandle;
         if (importCbInfoPtr) {
-            bool vulkanOnly = mGuestUsesAngle;
-
             bool colorBufferMemoryUsesDedicatedAlloc = false;
             if (!getColorBufferAllocationInfo(importCbInfoPtr->colorBuffer,
                                               &localAllocInfo.allocationSize,
@@ -4410,7 +4407,7 @@
 
             shouldUseDedicatedAllocInfo &= colorBufferMemoryUsesDedicatedAlloc;
 
-            if (!vulkanOnly) {
+            if (!m_emu->features.GuestVulkanOnly.enabled) {
                 auto fb = FrameBuffer::getFB();
                 if (fb) {
                     fb->invalidateColorBufferForVk(importCbInfoPtr->colorBuffer);
@@ -5375,8 +5372,7 @@
 
         std::unordered_set<HandleType> acquiredColorBuffers;
         std::unordered_set<HandleType> releasedColorBuffers;
-        bool vulkanOnly = mGuestUsesAngle;
-        if (!vulkanOnly) {
+        if (!m_emu->features.GuestVulkanOnly.enabled) {
             {
                 std::lock_guard<std::recursive_mutex> lock(mLock);
                 for (int i = 0; i < submitCount; i++) {
@@ -7780,7 +7776,6 @@
     bool mLogging = false;
     bool mVerbosePrints = false;
     bool mUseOldMemoryCleanupPath = false;
-    bool mGuestUsesAngle = false;
 
     std::recursive_mutex mLock;