diff --git a/Gems/Atom/TestData/TestData/Materials/StandardMultilayerPbrTestCases/001_ManyFeatures.material b/Gems/Atom/TestData/TestData/Materials/StandardMultilayerPbrTestCases/001_ManyFeatures.material
index 1c02f56af6..415bd36dcf 100644
--- a/Gems/Atom/TestData/TestData/Materials/StandardMultilayerPbrTestCases/001_ManyFeatures.material
+++ b/Gems/Atom/TestData/TestData/Materials/StandardMultilayerPbrTestCases/001_ManyFeatures.material
@@ -86,6 +86,10 @@
             "textureMap": "TestData/Textures/cc0/Lava004_1K_Roughness.jpg"
         },
         "layer2_uv": {
+            "center": [
+                0.0,
+                0.0
+            ],
             "offsetU": 0.5,
             "offsetV": 0.25
         },
@@ -128,6 +132,10 @@
             "factor": 0.47474750876426699
         },
         "layer3_uv": {
+            "center": [
+                0.0,
+                0.0
+            ],
             "offsetU": 0.11999999731779099,
             "rotateDegrees": -57.599998474121097
         },
diff --git a/Gems/Atom/TestData/TestData/Materials/StandardMultilayerPbrTestCases/005_UseDisplacement.material b/Gems/Atom/TestData/TestData/Materials/StandardMultilayerPbrTestCases/005_UseDisplacement.material
index 55a4774d49..9163fe0a0c 100644
--- a/Gems/Atom/TestData/TestData/Materials/StandardMultilayerPbrTestCases/005_UseDisplacement.material
+++ b/Gems/Atom/TestData/TestData/Materials/StandardMultilayerPbrTestCases/005_UseDisplacement.material
@@ -46,8 +46,8 @@
         },
         "layer2_uv": {
             "center": [
-                0.5,
-                0.5
+                0.0,
+                0.0
             ],
             "offsetU": 0.1599999964237213,
             "offsetV": 0.07999999821186066,
@@ -67,13 +67,15 @@
             "textureMap": "TestData/Textures/cc0/Rocks002_1K_Roughness.jpg"
         },
         "layer3_uv": {
+            "center": [
+                0.0,
+                0.0
+            ],
             "scale": 3.4999988079071047
         },
         "parallax": {
             "algorithm": "Relief",
-            "enable": true,
-            "pdo": true,
-            "quality": "Low"
+            "pdo": true
         }
     }
 }
\ No newline at end of file
diff --git a/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/012_Parallax_POM_Cutout.material b/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/012_Parallax_POM_Cutout.material
index fb862dc5d3..21f873fe1a 100644
--- a/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/012_Parallax_POM_Cutout.material
+++ b/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/012_Parallax_POM_Cutout.material
@@ -13,13 +13,16 @@
             "textureMap": "TestData/Textures/checker8x8_512.png"
         },
         "parallax": {
-            "algorithm": "POM",
             "enable": true,
             "factor": 0.10000000149011612,
             "quality": "High",
             "textureMap": "TestData/Textures/TextureHaven/4k_castle_brick_02_red/4k_castle_brick_02_red_disp.png"
         },
         "uv": {
+            "center": [
+                0.0,
+                0.0
+            ],
             "scale": 0.5
         }
     }
diff --git a/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/101_DetailMaps_LucyBaseNoDetailMaps.material b/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/101_DetailMaps_LucyBaseNoDetailMaps.material
index 7b1f0ba6a9..6d77be5a49 100644
--- a/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/101_DetailMaps_LucyBaseNoDetailMaps.material
+++ b/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/101_DetailMaps_LucyBaseNoDetailMaps.material
@@ -8,18 +8,24 @@
             "textureMap": "Objects/Lucy/Lucy_bronze_BaseColor.png",
             "textureMapUv": "Unwrapped"
         },
+        "detailUV": {
+            "center": [
+                0.0,
+                0.0
+            ]
+        },
         "metallic": {
-            "textureMap": "Objects/Lucy/Lucy_bronze_metallic.png",
+            "textureMap": "Objects/Lucy/Lucy_bronze_Metallic.png",
             "textureMapUv": "Unwrapped"
         },
         "normal": {
             "flipY": true,
-            "textureMap": "Objects/Lucy/Lucy_normal.png",
+            "textureMap": "Objects/Lucy/Lucy_Normal.png",
             "textureMapUv": "Unwrapped"
         },
         "roughness": {
-            "textureMap": "Objects/Lucy/Lucy_bronze_roughness.png",
+            "textureMap": "Objects/Lucy/Lucy_bronze_Roughness.png",
             "textureMapUv": "Unwrapped"
         }
     }
-}
+}
\ No newline at end of file
diff --git a/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/102_DetailMaps_All.material b/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/102_DetailMaps_All.material
index 55a01866b5..1a29f392c8 100644
--- a/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/102_DetailMaps_All.material
+++ b/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/102_DetailMaps_All.material
@@ -5,7 +5,7 @@
     "propertyLayoutVersion": 3,
     "properties": {
         "baseColor": {
-            "textureMap": "Objects/Lucy/Lucy_bronze_baseColor.png",
+            "textureMap": "Objects/Lucy/Lucy_bronze_BaseColor.png",
             "textureMapUv": "Unwrapped"
         },
         "detailLayerGroup": {
@@ -19,20 +19,24 @@
             "normalDetailStrength": 1.5
         },
         "detailUV": {
+            "center": [
+                0.0,
+                0.0
+            ],
             "scale": 10.0
         },
         "metallic": {
-            "textureMap": "Objects/Lucy/Lucy_bronze_metallic.png",
+            "textureMap": "Objects/Lucy/Lucy_bronze_Metallic.png",
             "textureMapUv": "Unwrapped"
         },
         "normal": {
             "flipY": true,
-            "textureMap": "Objects/Lucy/Lucy_normal.png",
+            "textureMap": "Objects/Lucy/Lucy_Normal.png",
             "textureMapUv": "Unwrapped"
         },
         "roughness": {
-            "textureMap": "Objects/Lucy/Lucy_bronze_roughness.png",
+            "textureMap": "Objects/Lucy/Lucy_bronze_Roughness.png",
             "textureMapUv": "Unwrapped"
         }
     }
-}
+}
\ No newline at end of file
diff --git a/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/105_DetailMaps_BlendMaskUsingDetailUVs.material b/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/105_DetailMaps_BlendMaskUsingDetailUVs.material
index 6193cf4eed..a69b72b623 100644
--- a/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/105_DetailMaps_BlendMaskUsingDetailUVs.material
+++ b/Gems/Atom/TestData/TestData/Materials/StandardPbrTestCases/105_DetailMaps_BlendMaskUsingDetailUVs.material
@@ -5,7 +5,7 @@
     "propertyLayoutVersion": 3,
     "properties": {
         "baseColor": {
-            "textureMap": "Objects/Lucy/Lucy_bronze_baseColor.png",
+            "textureMap": "Objects/Lucy/Lucy_bronze_BaseColor.png",
             "textureMapUv": "Unwrapped"
         },
         "detailLayerGroup": {
@@ -18,20 +18,24 @@
             "normalDetailStrength": 1.5
         },
         "detailUV": {
+            "center": [
+                0.0,
+                0.0
+            ],
             "scale": 10.0
         },
         "metallic": {
-            "textureMap": "Objects/Lucy/Lucy_bronze_metallic.png",
+            "textureMap": "Objects/Lucy/Lucy_bronze_Metallic.png",
             "textureMapUv": "Unwrapped"
         },
         "normal": {
             "flipY": true,
-            "textureMap": "Objects/Lucy/Lucy_normal.png",
+            "textureMap": "Objects/Lucy/Lucy_Normal.png",
             "textureMapUv": "Unwrapped"
         },
         "roughness": {
-            "textureMap": "Objects/Lucy/Lucy_bronze_roughness.png",
+            "textureMap": "Objects/Lucy/Lucy_bronze_Roughness.png",
             "textureMapUv": "Unwrapped"
         }
     }
-}
+}
\ No newline at end of file