diff --git a/src/layer/vk_layer_settings.cpp b/src/layer/vk_layer_settings.cpp
index 21fe30a..a0c5370 100644
--- a/src/layer/vk_layer_settings.cpp
+++ b/src/layer/vk_layer_settings.cpp
@@ -134,7 +134,9 @@ VkResult vlGetLayerSettingValues(VlLayerSettingSet layerSettingSet, const char *
                     *pValueCount = static_cast<std::uint32_t>(settings.size());
                 }
             } else if (api_setting != nullptr) { // From Vulkan Layer Setting API
-                if (copy_values) {
+                if (api_setting->type != type) {
+                    result = VK_ERROR_FORMAT_NOT_SUPPORTED;
+                } else if (copy_values) {
                     if (*pValueCount < api_setting->count) {
                         result = VK_INCOMPLETE;
                     }
@@ -176,7 +178,9 @@ VkResult vlGetLayerSettingValues(VlLayerSettingSet layerSettingSet, const char *
                     *pValueCount = static_cast<std::uint32_t>(settings.size());
                 }
             } else if (api_setting != nullptr) {  // From Vulkan Layer Setting API
-                if (copy_values) {
+                if (api_setting->type != type) {
+                    result = VK_ERROR_FORMAT_NOT_SUPPORTED;
+                } else if (copy_values) {
                     if (*pValueCount < api_setting->count) {
                         result = VK_INCOMPLETE;
                     }
@@ -218,7 +222,9 @@ VkResult vlGetLayerSettingValues(VlLayerSettingSet layerSettingSet, const char *
                     *pValueCount = static_cast<std::uint32_t>(settings.size());
                 }
             } else if (api_setting != nullptr) {  // From Vulkan Layer Setting API
-                if (copy_values) {
+                if (api_setting->type != type) {
+                    result = VK_ERROR_FORMAT_NOT_SUPPORTED;
+                } else if (copy_values) {
                     if (*pValueCount < api_setting->count) {
                         result = VK_INCOMPLETE;
                     }
@@ -260,7 +266,9 @@ VkResult vlGetLayerSettingValues(VlLayerSettingSet layerSettingSet, const char *
                     *pValueCount = static_cast<std::uint32_t>(settings.size());
                 }
             } else if (api_setting != nullptr) {  // From Vulkan Layer Setting API
-                if (copy_values) {
+                if (api_setting->type != type) {
+                    result = VK_ERROR_FORMAT_NOT_SUPPORTED;
+                } else if (copy_values) {
                     if (*pValueCount < api_setting->count) {
                         result = VK_INCOMPLETE;
                     }
@@ -302,7 +310,9 @@ VkResult vlGetLayerSettingValues(VlLayerSettingSet layerSettingSet, const char *
                     *pValueCount = static_cast<std::uint32_t>(settings.size());
                 }
             } else if (api_setting != nullptr) {  // From Vulkan Layer Setting API
-                if (copy_values) {
+                if (api_setting->type != type) {
+                    result = VK_ERROR_FORMAT_NOT_SUPPORTED;
+                } else if (copy_values) {
                     if (*pValueCount < api_setting->count) {
                         result = VK_INCOMPLETE;
                     }
@@ -344,7 +354,9 @@ VkResult vlGetLayerSettingValues(VlLayerSettingSet layerSettingSet, const char *
                     *pValueCount = static_cast<std::uint32_t>(settings.size());
                 }
             } else if (api_setting != nullptr) {  // From Vulkan Layer Setting API
-                if (copy_values) {
+                if (api_setting->type != type) {
+                    result = VK_ERROR_FORMAT_NOT_SUPPORTED;
+                } else if (copy_values) {
                     if (*pValueCount < api_setting->count) {
                         result = VK_INCOMPLETE;
                     }
@@ -386,7 +398,9 @@ VkResult vlGetLayerSettingValues(VlLayerSettingSet layerSettingSet, const char *
                     *pValueCount = static_cast<std::uint32_t>(settings.size());
                 }
             } else if (api_setting != nullptr) {  // From Vulkan Layer Setting API
-                if (copy_values) {
+                if (api_setting->type != type) {
+                    result = VK_ERROR_FORMAT_NOT_SUPPORTED;
+                } else if (copy_values) {
                     if (*pValueCount < api_setting->count) {
                         result = VK_INCOMPLETE;
                     }
@@ -428,7 +442,9 @@ VkResult vlGetLayerSettingValues(VlLayerSettingSet layerSettingSet, const char *
                     *pValueCount = static_cast<std::uint32_t>(settings.size());
                 }
             } else if (api_setting != nullptr) {  // From Vulkan Layer Setting API
-                if (copy_values) {
+                if (api_setting->type != type) {
+                    result = VK_ERROR_FORMAT_NOT_SUPPORTED;
+                } else if (copy_values) {
                     if (*pValueCount < api_setting->count) {
                         result = VK_INCOMPLETE;
                     }
@@ -466,7 +482,9 @@ VkResult vlGetLayerSettingValues(VlLayerSettingSet layerSettingSet, const char *
                         *pValueCount = static_cast<std::uint32_t>(settings_cache.size());
                     }
                 } else if (api_setting != nullptr) {  // From Vulkan Layer Setting API
-                    if (copy_values) {
+                    if (api_setting->type != type) {
+                        result = VK_ERROR_FORMAT_NOT_SUPPORTED;
+                    } else if (copy_values) {
                         if (*pValueCount < api_setting->count) {
                             result = VK_INCOMPLETE;
                         }
diff --git a/tests/layer/test_setting_api.cpp b/tests/layer/test_setting_api.cpp
index 1304b09..80f3930 100644
--- a/tests/layer/test_setting_api.cpp
+++ b/tests/layer/test_setting_api.cpp
@@ -334,7 +334,7 @@ TEST(test_layer_setting_api, vlGetLayerSettingValues_Uint64) {
 
     value_count = 1;
     VkResult result_incomplete =
-        vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_UINT32_EXT, &value_count, &values[0]);
+        vlGetLayerSettingValues(layerSettingSet, "my_setting", VK_LAYER_SETTING_TYPE_UINT64_EXT, &value_count, &values[0]);
     EXPECT_EQ(VK_INCOMPLETE, result_incomplete);
     EXPECT_EQ(76, values[0]);
     EXPECT_EQ(0, values[1]);