diff --git a/src/Three.TSL.js b/src/Three.TSL.js
index 07fd8ff155a309..6264204b519a59 100644
--- a/src/Three.TSL.js
+++ b/src/Three.TSL.js
@@ -228,7 +228,7 @@ export const mat2 = TSL.mat2;
 export const mat3 = TSL.mat3;
 export const mat4 = TSL.mat4;
 export const matcapUV = TSL.matcapUV;
-export const materialAOMap = TSL.materialAOMap;
+export const materialAO = TSL.materialAO;
 export const materialAlphaTest = TSL.materialAlphaTest;
 export const materialAnisotropy = TSL.materialAnisotropy;
 export const materialAnisotropyVector = TSL.materialAnisotropyVector;
@@ -410,7 +410,7 @@ export const select = TSL.select;
 export const setCurrentStack = TSL.setCurrentStack;
 export const shaderStages = TSL.shaderStages;
 export const shadow = TSL.shadow;
-export const shadowWorldPosition = TSL.shadowWorldPosition;
+export const shadowPositionWorld = TSL.shadowPositionWorld;
 export const sharedUniformGroup = TSL.sharedUniformGroup;
 export const sheen = TSL.sheen;
 export const sheenRoughness = TSL.sheenRoughness;
diff --git a/src/materials/nodes/NodeMaterial.js b/src/materials/nodes/NodeMaterial.js
index cd8ccbd8224bc1..4063f968842dd3 100644
--- a/src/materials/nodes/NodeMaterial.js
+++ b/src/materials/nodes/NodeMaterial.js
@@ -4,7 +4,7 @@ import { NormalBlending } from '../../constants.js';
 import { getNodeChildren, getCacheKey } from '../../nodes/core/NodeUtils.js';
 import { attribute } from '../../nodes/core/AttributeNode.js';
 import { output, diffuseColor, emissive, varyingProperty } from '../../nodes/core/PropertyNode.js';
-import { materialAlphaTest, materialColor, materialOpacity, materialEmissive, materialNormal, materialLightMap, materialAOMap } from '../../nodes/accessors/MaterialNode.js';
+import { materialAlphaTest, materialColor, materialOpacity, materialEmissive, materialNormal, materialLightMap, materialAO } from '../../nodes/accessors/MaterialNode.js';
 import { modelViewProjection } from '../../nodes/accessors/ModelViewProjectionNode.js';
 import { normalLocal } from '../../nodes/accessors/Normal.js';
 import { instancedMesh } from '../../nodes/accessors/InstancedMeshNode.js';
@@ -912,7 +912,7 @@ class NodeMaterial extends Material {
 
 		if ( this.aoNode !== null || builder.material.aoMap ) {
 
-			const aoNode = this.aoNode !== null ? this.aoNode : materialAOMap;
+			const aoNode = this.aoNode !== null ? this.aoNode : materialAO;
 
 			materialLightsNode.push( new AONode( aoNode ) );
 
diff --git a/src/nodes/accessors/MaterialNode.js b/src/nodes/accessors/MaterialNode.js
index d7a4a19813993d..a7a880911f57ec 100644
--- a/src/nodes/accessors/MaterialNode.js
+++ b/src/nodes/accessors/MaterialNode.js
@@ -384,7 +384,7 @@ class MaterialNode extends Node {
 
 			node = this.getTexture( scope ).rgb.mul( this.getFloat( 'lightMapIntensity' ) );
 
-		} else if ( scope === MaterialNode.AO_MAP ) {
+		} else if ( scope === MaterialNode.AO ) {
 
 			node = this.getTexture( scope ).r.sub( 1.0 ).mul( this.getFloat( 'aoMapIntensity' ) ).add( 1.0 );
 
@@ -438,7 +438,7 @@ MaterialNode.LINE_DASH_OFFSET = 'dashOffset';
 MaterialNode.POINT_WIDTH = 'pointWidth';
 MaterialNode.DISPERSION = 'dispersion';
 MaterialNode.LIGHT_MAP = 'light';
-MaterialNode.AO_MAP = 'ao';
+MaterialNode.AO = 'ao';
 
 export default MaterialNode;
 
@@ -717,7 +717,7 @@ export const materialLightMap = /*@__PURE__*/ nodeImmutable( MaterialNode, Mater
  *
  * @type {Node<float>}
  */
-export const materialAOMap = /*@__PURE__*/ nodeImmutable( MaterialNode, MaterialNode.AO_MAP );
+export const materialAO = /*@__PURE__*/ nodeImmutable( MaterialNode, MaterialNode.AO );
 
 /**
  * TSL object that represents the anisotropy vector of the current material.
diff --git a/src/nodes/lighting/ShadowBaseNode.js b/src/nodes/lighting/ShadowBaseNode.js
index 04f8aaa034c9c1..4b3a5b894ab75f 100644
--- a/src/nodes/lighting/ShadowBaseNode.js
+++ b/src/nodes/lighting/ShadowBaseNode.js
@@ -58,7 +58,7 @@ class ShadowBaseNode extends Node {
 	}
 
 	/**
-	 * Setups the shadow position node which is by default the predefined TSL node object `shadowWorldPosition`.
+	 * Setups the shadow position node which is by default the predefined TSL node object `shadowPositionWorld`.
 	 *
 	 * @param {(NodeBuilder|{Material})} object - A configuration object that must at least hold a material reference.
 	 */
@@ -66,7 +66,7 @@ class ShadowBaseNode extends Node {
 
 		// Use assign inside an Fn()
 
-		shadowWorldPosition.assign( material.shadowPositionNode || positionWorld );
+		shadowPositionWorld.assign( material.shadowPositionNode || positionWorld );
 
 	}
 
@@ -88,6 +88,6 @@ class ShadowBaseNode extends Node {
  *
  * @type {Node<vec3>}
  */
-export const shadowWorldPosition = /*@__PURE__*/ vec3().toVar( 'shadowWorldPosition' );
+export const shadowPositionWorld = /*@__PURE__*/ vec3().toVar( 'shadowPositionWorld' );
 
 export default ShadowBaseNode;
diff --git a/src/nodes/lighting/ShadowNode.js b/src/nodes/lighting/ShadowNode.js
index 922c04e289fb86..5d6851dcc46c22 100644
--- a/src/nodes/lighting/ShadowNode.js
+++ b/src/nodes/lighting/ShadowNode.js
@@ -1,4 +1,4 @@
-import ShadowBaseNode, { shadowWorldPosition } from './ShadowBaseNode.js';
+import ShadowBaseNode, { shadowPositionWorld } from './ShadowBaseNode.js';
 import { float, vec2, vec3, vec4, If, int, Fn, nodeObject } from '../tsl/TSLBase.js';
 import { reference } from '../accessors/ReferenceNode.js';
 import { texture } from '../accessors/TextureNode.js';
@@ -548,7 +548,7 @@ class ShadowNode extends ShadowBaseNode {
 		const shadowIntensity = reference( 'intensity', 'float', shadow ).setGroup( renderGroup );
 		const normalBias = reference( 'normalBias', 'float', shadow ).setGroup( renderGroup );
 
-		const shadowPosition = lightShadowMatrix( light ).mul( shadowWorldPosition.add( transformedNormalWorld.mul( normalBias ) ) );
+		const shadowPosition = lightShadowMatrix( light ).mul( shadowPositionWorld.add( transformedNormalWorld.mul( normalBias ) ) );
 		const shadowCoord = this.setupShadowCoord( builder, shadowPosition );
 
 		//