diff --git a/vulkan/libvulkan/entry.cpp b/vulkan/libvulkan/entry.cpp
index 339101f..0c7533f 100644
--- a/vulkan/libvulkan/entry.cpp
+++ b/vulkan/libvulkan/entry.cpp
@@ -307,8 +307,8 @@
 }
 
 __attribute__((visibility("default")))
-VkResult vkGetQueryPoolResults(VkDevice device, VkQueryPool queryPool, uint32_t startQuery, uint32_t queryCount, size_t* pDataSize, void* pData, VkQueryResultFlags flags) {
-    return GetVtbl(device).GetQueryPoolResults(device, queryPool, startQuery, queryCount, pDataSize, pData, flags);
+VkResult vkGetQueryPoolResults(VkDevice device, VkQueryPool queryPool, uint32_t startQuery, uint32_t queryCount, size_t dataSize, void* pData, VkDeviceSize stride, VkQueryResultFlags flags) {
+    return GetVtbl(device).GetQueryPoolResults(device, queryPool, startQuery, queryCount, dataSize, pData, stride, flags);
 }
 
 __attribute__((visibility("default")))
@@ -387,13 +387,8 @@
 }
 
 __attribute__((visibility("default")))
-size_t vkGetPipelineCacheSize(VkDevice device, VkPipelineCache pipelineCache) {
-    return GetVtbl(device).GetPipelineCacheSize(device, pipelineCache);
-}
-
-__attribute__((visibility("default")))
-VkResult vkGetPipelineCacheData(VkDevice device, VkPipelineCache pipelineCache, size_t dataSize, void* pData) {
-    return GetVtbl(device).GetPipelineCacheData(device, pipelineCache, dataSize, pData);
+VkResult vkGetPipelineCacheData(VkDevice device, VkPipelineCache pipelineCache, size_t* pDataSize, void* pData) {
+    return GetVtbl(device).GetPipelineCacheData(device, pipelineCache, pDataSize, pData);
 }
 
 __attribute__((visibility("default")))
@@ -562,8 +557,8 @@
 }
 
 __attribute__((visibility("default")))
-void vkCmdSetDepthBias(VkCmdBuffer cmdBuffer, float depthBias, float depthBiasClamp, float slopeScaledDepthBias) {
-    GetVtbl(cmdBuffer).CmdSetDepthBias(cmdBuffer, depthBias, depthBiasClamp, slopeScaledDepthBias);
+void vkCmdSetDepthBias(VkCmdBuffer cmdBuffer, float depthBiasConstantFactor, float depthBiasClamp, float depthBiasSlopeFactor) {
+    GetVtbl(cmdBuffer).CmdSetDepthBias(cmdBuffer, depthBiasConstantFactor, depthBiasClamp, depthBiasSlopeFactor);
 }
 
 __attribute__((visibility("default")))
@@ -732,8 +727,8 @@
 }
 
 __attribute__((visibility("default")))
-void vkCmdCopyQueryPoolResults(VkCmdBuffer cmdBuffer, VkQueryPool queryPool, uint32_t startQuery, uint32_t queryCount, VkBuffer destBuffer, VkDeviceSize destOffset, VkDeviceSize destStride, VkQueryResultFlags flags) {
-    GetVtbl(cmdBuffer).CmdCopyQueryPoolResults(cmdBuffer, queryPool, startQuery, queryCount, destBuffer, destOffset, destStride, flags);
+void vkCmdCopyQueryPoolResults(VkCmdBuffer cmdBuffer, VkQueryPool queryPool, uint32_t startQuery, uint32_t queryCount, VkBuffer destBuffer, VkDeviceSize destOffset, VkDeviceSize stride, VkQueryResultFlags flags) {
+    GetVtbl(cmdBuffer).CmdCopyQueryPoolResults(cmdBuffer, queryPool, startQuery, queryCount, destBuffer, destOffset, stride, flags);
 }
 
 __attribute__((visibility("default")))
diff --git a/vulkan/libvulkan/get_proc_addr.cpp b/vulkan/libvulkan/get_proc_addr.cpp
index f1ad5f3..1135870 100644
--- a/vulkan/libvulkan/get_proc_addr.cpp
+++ b/vulkan/libvulkan/get_proc_addr.cpp
@@ -179,7 +179,6 @@
     {"vkGetImageSparseMemoryRequirements", reinterpret_cast<PFN_vkVoidFunction>(vkGetImageSparseMemoryRequirements)},
     {"vkGetImageSubresourceLayout", reinterpret_cast<PFN_vkVoidFunction>(vkGetImageSubresourceLayout)},
     {"vkGetPipelineCacheData", reinterpret_cast<PFN_vkVoidFunction>(vkGetPipelineCacheData)},
-    {"vkGetPipelineCacheSize", reinterpret_cast<PFN_vkVoidFunction>(vkGetPipelineCacheSize)},
     {"vkGetQueryPoolResults", reinterpret_cast<PFN_vkVoidFunction>(vkGetQueryPoolResults)},
     {"vkGetRenderAreaGranularity", reinterpret_cast<PFN_vkVoidFunction>(vkGetRenderAreaGranularity)},
     {"vkGetSurfaceFormatsKHR", reinterpret_cast<PFN_vkVoidFunction>(vkGetSurfaceFormatsKHR)},
@@ -341,7 +340,6 @@
     {"vkGetImageSparseMemoryRequirements", offsetof(DeviceVtbl, GetImageSparseMemoryRequirements)},
     {"vkGetImageSubresourceLayout", offsetof(DeviceVtbl, GetImageSubresourceLayout)},
     {"vkGetPipelineCacheData", offsetof(DeviceVtbl, GetPipelineCacheData)},
-    {"vkGetPipelineCacheSize", offsetof(DeviceVtbl, GetPipelineCacheSize)},
     {"vkGetQueryPoolResults", offsetof(DeviceVtbl, GetQueryPoolResults)},
     {"vkGetRenderAreaGranularity", offsetof(DeviceVtbl, GetRenderAreaGranularity)},
     {"vkGetSurfaceFormatsKHR", offsetof(DeviceVtbl, GetSurfaceFormatsKHR)},
@@ -772,11 +770,6 @@
         ALOGE("missing device proc: %s", "vkDestroyPipelineCache");
         success = false;
     }
-    vtbl.GetPipelineCacheSize = reinterpret_cast<PFN_vkGetPipelineCacheSize>(get_proc_addr(device, "vkGetPipelineCacheSize"));
-    if (UNLIKELY(!vtbl.GetPipelineCacheSize)) {
-        ALOGE("missing device proc: %s", "vkGetPipelineCacheSize");
-        success = false;
-    }
     vtbl.GetPipelineCacheData = reinterpret_cast<PFN_vkGetPipelineCacheData>(get_proc_addr(device, "vkGetPipelineCacheData"));
     if (UNLIKELY(!vtbl.GetPipelineCacheData)) {
         ALOGE("missing device proc: %s", "vkGetPipelineCacheData");
diff --git a/vulkan/libvulkan/loader.h b/vulkan/libvulkan/loader.h
index 3e34e75..e8ad915 100644
--- a/vulkan/libvulkan/loader.h
+++ b/vulkan/libvulkan/loader.h
@@ -106,7 +106,6 @@
     PFN_vkDestroyShader DestroyShader;
     PFN_vkCreatePipelineCache CreatePipelineCache;
     PFN_vkDestroyPipelineCache DestroyPipelineCache;
-    PFN_vkGetPipelineCacheSize GetPipelineCacheSize;
     PFN_vkGetPipelineCacheData GetPipelineCacheData;
     PFN_vkMergePipelineCaches MergePipelineCaches;
     PFN_vkCreateGraphicsPipelines CreateGraphicsPipelines;