diff --git a/json/Redhat/amd_icd32.json b/json/Redhat/amd_icd32.json
deleted file mode 100644
index ff7b833..0000000
--- a/json/Redhat/amd_icd32.json
+++ /dev/null
@@ -1,23 +0,0 @@
-{
-	"file_format_version": "1.0.0",
-	"ICD": {
-		"library_path": "/usr/lib/amdvlk32.so",
-		"api_version": "1.2.170"
-	},
-    "layer": {
-        "library_path": "/usr/lib/amdvlk32.so",
-        "name": "VK_LAYER_AMD_switchable_graphics",
-        "type": "GLOBAL",
-        "api_version" : "1.2.170",
-        "implementation_version" : "1",
-        "description" : "AMD switchable graphics layer",
-        "functions": {
-                "vkGetInstanceProcAddr": "vk_icdGetInstanceProcAddrSG",
-                "vkGetDeviceProcAddr": "vk_icdGetDeviceProcAddrSG"
-        },
-        "disable_environment": {
-            "DISABLE_LAYER_AMD_SWITCHABLE_GRAPHICS_1": "1"
-        }
-    }
-}
-
diff --git a/json/Redhat/amd_icd64.json b/json/Redhat/amd_icd64.json
deleted file mode 100644
index a1be278..0000000
--- a/json/Redhat/amd_icd64.json
+++ /dev/null
@@ -1,23 +0,0 @@
-{
-	"file_format_version": "1.0.0",
-	"ICD": {
-		"library_path": "/usr/lib64/amdvlk64.so",
-		"api_version": "1.2.170"
-	},
-    "layer": {
-        "library_path": "/usr/lib64/amdvlk64.so",
-        "name": "VK_LAYER_AMD_switchable_graphics",
-        "type": "GLOBAL",
-        "api_version" : "1.2.170",
-        "implementation_version" : "1",
-        "description" : "AMD switchable graphics layer",
-        "functions": {
-                "vkGetInstanceProcAddr": "vk_icdGetInstanceProcAddrSG",
-                "vkGetDeviceProcAddr": "vk_icdGetDeviceProcAddrSG"
-        },
-        "disable_environment": {
-            "DISABLE_LAYER_AMD_SWITCHABLE_GRAPHICS_1": "1"
-        }
-    }
-}
-
diff --git a/json/Ubuntu/amd_icd32.json b/json/Ubuntu/amd_icd32.json
deleted file mode 100644
index cadd0d3..0000000
--- a/json/Ubuntu/amd_icd32.json
+++ /dev/null
@@ -1,23 +0,0 @@
-{
-	"file_format_version": "1.0.0",
-	"ICD": {
-		"library_path": "/usr/lib/i386-linux-gnu/amdvlk32.so",
-		"api_version": "1.2.170"
-	},
-    "layer": {
-        "library_path": "/usr/lib/i386-linux-gnu/amdvlk32.so",
-        "name": "VK_LAYER_AMD_switchable_graphics",
-        "type": "GLOBAL",
-        "api_version" : "1.2.170",
-        "implementation_version" : "1",
-        "description" : "AMD switchable graphics layer",
-        "functions": {
-                "vkGetInstanceProcAddr": "vk_icdGetInstanceProcAddrSG",
-                "vkGetDeviceProcAddr": "vk_icdGetDeviceProcAddrSG"
-        },
-        "disable_environment": {
-            "DISABLE_LAYER_AMD_SWITCHABLE_GRAPHICS_1": "1"
-        }
-    }
-}
-
diff --git a/json/Ubuntu/amd_icd64.json b/json/Ubuntu/amd_icd64.json
deleted file mode 100644
index dfa69cc..0000000
--- a/json/Ubuntu/amd_icd64.json
+++ /dev/null
@@ -1,23 +0,0 @@
-{
-	"file_format_version": "1.0.0",
-	"ICD": {
-		"library_path": "/usr/lib/x86_64-linux-gnu/amdvlk64.so",
-		"api_version": "1.2.170"
-	},
-    "layer": {
-        "library_path": "/usr/lib/x86_64-linux-gnu/amdvlk64.so",
-        "name": "VK_LAYER_AMD_switchable_graphics",
-        "type": "GLOBAL",
-        "api_version" : "1.2.170",
-        "implementation_version" : "1",
-        "description" : "AMD switchable graphics layer",
-        "functions": {
-                "vkGetInstanceProcAddr": "vk_icdGetInstanceProcAddrSG",
-                "vkGetDeviceProcAddr": "vk_icdGetDeviceProcAddrSG"
-        },
-        "disable_environment": {
-            "DISABLE_LAYER_AMD_SWITCHABLE_GRAPHICS_1": "1"
-        }
-    }
-}
-