diff --git a/src/ol/render/webgl/PolygonReplay.js b/src/ol/render/webgl/PolygonReplay.js
index 8047c4f361..210325f4ca 100644
--- a/src/ol/render/webgl/PolygonReplay.js
+++ b/src/ol/render/webgl/PolygonReplay.js
@@ -20,6 +20,22 @@ import RBush from '../../structs/RBush.js';
 import {FLOAT} from '../../webgl.js';
 import WebGLBuffer from '../../webgl/Buffer.js';
 
+
+/**
+ * @typedef {Object} PolygonVertex
+ * @property {number} x
+ * @property {number} y
+ * @property {number} i
+ * @property {boolean} [reflex]
+ */
+
+/**
+ * @typedef {Object} PolygonSegment
+ * @property {module:ol/render/webgl/PolygonReplay~PolygonVertex} p0
+ * @property {module:ol/render/webgl/PolygonReplay~PolygonVertex} p1
+ */
+
+
 /**
  * @constructor
  * @extends {ol.render.webgl.Replay}
@@ -144,11 +160,11 @@ WebGLPolygonReplay.prototype.processFlatCoordinates_ = function(
     0, flatCoordinates.length, stride);
   let i, ii;
   let n = this.vertices.length / 2;
-  /** @type {ol.WebglPolygonVertex} */
+  /** @type {module:ol/render/webgl/PolygonReplay~PolygonVertex} */
   let start;
-  /** @type {ol.WebglPolygonVertex} */
+  /** @type {module:ol/render/webgl/PolygonReplay~PolygonVertex} */
   let p0;
-  /** @type {ol.WebglPolygonVertex} */
+  /** @type {module:ol/render/webgl/PolygonReplay~PolygonVertex} */
   let p1;
   const extents = [];
   const segments = [];
@@ -260,11 +276,11 @@ WebGLPolygonReplay.prototype.bridgeHole_ = function(hole, holeMaxX,
   }
 
   const p1 = seg.p1;
-  /** @type {ol.WebglPolygonVertex} */
+  /** @type {module:ol/render/webgl/PolygonReplay~PolygonVertex} */
   const p2 = {x: listMaxX, y: p1.y, i: -1};
   let minDist = Infinity;
   let i, ii, bestPoint;
-  /** @type {ol.WebglPolygonVertex} */
+  /** @type {module:ol/render/webgl/PolygonReplay~PolygonVertex} */
   let p5;
 
   const intersectingSegments = this.getIntersections_({p0: p1, p1: p2}, rtree, true);
@@ -586,13 +602,13 @@ WebGLPolygonReplay.prototype.splitPolygon_ = function(list, rtree) {
  * @param {number} x X coordinate.
  * @param {number} y Y coordinate.
  * @param {number} i Index.
- * @return {ol.WebglPolygonVertex} List item.
+ * @return {module:ol/render/webgl/PolygonReplay~PolygonVertex} List item.
  */
 WebGLPolygonReplay.prototype.createPoint_ = function(x, y, i) {
   let numVertices = this.vertices.length;
   this.vertices[numVertices++] = x;
   this.vertices[numVertices++] = y;
-  /** @type {ol.WebglPolygonVertex} */
+  /** @type {module:ol/render/webgl/PolygonReplay~PolygonVertex} */
   const p = {
     x: x,
     y: y,
@@ -605,11 +621,11 @@ WebGLPolygonReplay.prototype.createPoint_ = function(x, y, i) {
 
 /**
  * @private
- * @param {ol.WebglPolygonVertex} p0 First point of segment.
- * @param {ol.WebglPolygonVertex} p1 Second point of segment.
+ * @param {module:ol/render/webgl/PolygonReplay~PolygonVertex} p0 First point of segment.
+ * @param {module:ol/render/webgl/PolygonReplay~PolygonVertex} p1 Second point of segment.
  * @param {ol.structs.LinkedList} list Polygon ring.
  * @param {ol.structs.RBush=} opt_rtree Insert the segment into the R-Tree.
- * @return {ol.WebglPolygonSegment} segment.
+ * @return {module:ol/render/webgl/PolygonReplay~PolygonSegment} segment.
  */
 WebGLPolygonReplay.prototype.insertItem_ = function(p0, p1, list, opt_rtree) {
   const seg = {
@@ -627,8 +643,8 @@ WebGLPolygonReplay.prototype.insertItem_ = function(p0, p1, list, opt_rtree) {
 
 /**
   * @private
-  * @param {ol.WebglPolygonSegment} s0 Segment before the remove candidate.
-  * @param {ol.WebglPolygonSegment} s1 Remove candidate segment.
+  * @param {module:ol/render/webgl/PolygonReplay~PolygonSegment} s0 Segment before the remove candidate.
+  * @param {module:ol/render/webgl/PolygonReplay~PolygonSegment} s1 Remove candidate segment.
   * @param {ol.structs.LinkedList} list Polygon ring.
   * @param {ol.structs.RBush} rtree R-Tree of the polygon.
   */
@@ -645,12 +661,12 @@ WebGLPolygonReplay.prototype.removeItem_ = function(s0, s1, list, rtree) {
 
 /**
  * @private
- * @param {ol.WebglPolygonVertex} p0 First point.
- * @param {ol.WebglPolygonVertex} p1 Second point.
- * @param {ol.WebglPolygonVertex} p2 Third point.
+ * @param {module:ol/render/webgl/PolygonReplay~PolygonVertex} p0 First point.
+ * @param {module:ol/render/webgl/PolygonReplay~PolygonVertex} p1 Second point.
+ * @param {module:ol/render/webgl/PolygonReplay~PolygonVertex} p2 Third point.
  * @param {ol.structs.RBush} rtree R-Tree of the polygon.
  * @param {boolean=} opt_reflex Only include reflex points.
- * @return {Array.<ol.WebglPolygonVertex>} Points in the triangle.
+ * @return {Array.<module:ol/render/webgl/PolygonReplay~PolygonVertex>} Points in the triangle.
  */
 WebGLPolygonReplay.prototype.getPointsInTriangle_ = function(p0, p1, p2, rtree, opt_reflex) {
   const result = [];
@@ -675,10 +691,10 @@ WebGLPolygonReplay.prototype.getPointsInTriangle_ = function(p0, p1, p2, rtree,
 
 /**
  * @private
- * @param {ol.WebglPolygonSegment} segment Segment.
+ * @param {module:ol/render/webgl/PolygonReplay~PolygonSegment} segment Segment.
  * @param {ol.structs.RBush} rtree R-Tree of the polygon.
  * @param {boolean=} opt_touch Touching segments should be considered an intersection.
- * @return {Array.<ol.WebglPolygonSegment>} Intersecting segments.
+ * @return {Array.<module:ol/render/webgl/PolygonReplay~PolygonSegment>} Intersecting segments.
  */
 WebGLPolygonReplay.prototype.getIntersections_ = function(segment, rtree, opt_touch) {
   const p0 = segment.p0;
@@ -702,10 +718,10 @@ WebGLPolygonReplay.prototype.getIntersections_ = function(segment, rtree, opt_to
  * @see http://paulbourke.net/geometry/pointlineplane/
  *
  * @private
- * @param {ol.WebglPolygonVertex} p0 First point.
- * @param {ol.WebglPolygonVertex} p1 Second point.
- * @param {ol.WebglPolygonVertex} p2 Third point.
- * @param {ol.WebglPolygonVertex} p3 Fourth point.
+ * @param {module:ol/render/webgl/PolygonReplay~PolygonVertex} p0 First point.
+ * @param {module:ol/render/webgl/PolygonReplay~PolygonVertex} p1 Second point.
+ * @param {module:ol/render/webgl/PolygonReplay~PolygonVertex} p2 Third point.
+ * @param {module:ol/render/webgl/PolygonReplay~PolygonVertex} p3 Fourth point.
  * @param {boolean=} opt_touch Touching segments should be considered an intersection.
  * @return {Array.<number>|undefined} Intersection coordinates.
  */
@@ -726,11 +742,11 @@ WebGLPolygonReplay.prototype.calculateIntersection_ = function(p0, p1, p2, p3, o
 
 /**
  * @private
- * @param {ol.WebglPolygonVertex} p0 Point before the start of the diagonal.
- * @param {ol.WebglPolygonVertex} p1 Start point of the diagonal.
- * @param {ol.WebglPolygonVertex} p2 Ear candidate.
- * @param {ol.WebglPolygonVertex} p3 End point of the diagonal.
- * @param {ol.WebglPolygonVertex} p4 Point after the end of the diagonal.
+ * @param {module:ol/render/webgl/PolygonReplay~PolygonVertex} p0 Point before the start of the diagonal.
+ * @param {module:ol/render/webgl/PolygonReplay~PolygonVertex} p1 Start point of the diagonal.
+ * @param {module:ol/render/webgl/PolygonReplay~PolygonVertex} p2 Ear candidate.
+ * @param {module:ol/render/webgl/PolygonReplay~PolygonVertex} p3 End point of the diagonal.
+ * @param {module:ol/render/webgl/PolygonReplay~PolygonVertex} p4 Point after the end of the diagonal.
  * @return {boolean} Diagonal is inside the polygon.
  */
 WebGLPolygonReplay.prototype.diagonalIsInside_ = function(p0, p1, p2, p3, p4) {
diff --git a/src/ol/render/webgl/TextReplay.js b/src/ol/render/webgl/TextReplay.js
index 57c1275c07..72f939e121 100644
--- a/src/ol/render/webgl/TextReplay.js
+++ b/src/ol/render/webgl/TextReplay.js
@@ -14,6 +14,14 @@ import WebGLTextureReplay from '../webgl/TextureReplay.js';
 import AtlasManager from '../../style/AtlasManager.js';
 import WebGLBuffer from '../../webgl/Buffer.js';
 
+/**
+ * @typedef {Object} GlyphAtlas
+ * @property {module:ol/style/AtlasManager~AtlasManager} atlas
+ * @property {Object.<string, number>} width
+ * @property {number} height
+ */
+
+
 /**
  * @constructor
  * @extends {ol.render.webgl.TextureReplay}
@@ -100,13 +108,13 @@ const WebGLTextReplay = function(tolerance, maxExtent) {
 
   /**
    * @private
-   * @type {Object.<string, ol.WebglGlyphAtlas>}
+   * @type {Object.<string, module:ol/render/webgl/TextReplay~GlyphAtlas>}
    */
   this.atlases_ = {};
 
   /**
    * @private
-   * @type {ol.WebglGlyphAtlas|undefined}
+   * @type {module:ol/render/webgl/TextReplay~GlyphAtlas|undefined}
    */
   this.currAtlas_ = undefined;
 
@@ -397,7 +405,7 @@ WebGLTextReplay.prototype.setTextStyle = function(textStyle) {
 /**
  * @private
  * @param {Object} state Font attributes.
- * @return {ol.WebglGlyphAtlas} Glyph atlas.
+ * @return {module:ol/render/webgl/TextReplay~GlyphAtlas} Glyph atlas.
  */
 WebGLTextReplay.prototype.getAtlas_ = function(state) {
   let params = [];
diff --git a/src/ol/renderer/webgl/Map.js b/src/ol/renderer/webgl/Map.js
index bf71762e50..a413c1cd13 100644
--- a/src/ol/renderer/webgl/Map.js
+++ b/src/ol/renderer/webgl/Map.js
@@ -25,6 +25,14 @@ import WebGLContext from '../../webgl/Context.js';
 import ContextEventType from '../../webgl/ContextEventType.js';
 
 
+/**
+ * @typedef {Object} TextureCacheEntry
+ * @property {number} magFilter
+ * @property {number} minFilter
+ * @property {WebGLTexture} texture
+ */
+
+
 /**
  * Texture cache high water mark.
  * @type {number}
@@ -103,7 +111,7 @@ const WebGLMapRenderer = function(container, map) {
 
   /**
    * @private
-   * @type {ol.structs.LRUCache.<ol.WebglTextureCacheEntry|null>}
+   * @type {ol.structs.LRUCache.<module:ol/renderer/webgl/Map~TextureCacheEntry|null>}
    */
   this.textureCache_ = new LRUCache();
 
@@ -295,9 +303,9 @@ WebGLMapRenderer.prototype.disposeInternal = function() {
   if (!gl.isContextLost()) {
     this.textureCache_.forEach(
       /**
-         * @param {?ol.WebglTextureCacheEntry} textureCacheEntry
-         *     Texture cache entry.
-         */
+       * @param {?module:ol/renderer/webgl/Map~TextureCacheEntry} textureCacheEntry
+       *     Texture cache entry.
+       */
       function(textureCacheEntry) {
         if (textureCacheEntry) {
           gl.deleteTexture(textureCacheEntry.texture);
diff --git a/src/ol/typedefs.js b/src/ol/typedefs.js
index 9ecced9bd2..eb7aa323c0 100644
--- a/src/ol/typedefs.js
+++ b/src/ol/typedefs.js
@@ -301,42 +301,6 @@ ol.StyleRenderFunction;
 ol.StyleImageOptions;
 
 
-/**
- * @typedef {{buf: module:ol/webgl/Buffer~WebGLBuffer,
- *            buffer: WebGLBuffer}}
- */
-ol.WebglBufferCacheEntry;
-
-
-/**
- * @typedef {{atlas: ol.style.AtlasManager,
- *            width: Object.<string, number>,
- *            height: number}}
- */
-ol.WebglGlyphAtlas;
-
-
-/**
- * @typedef {{p0: ol.WebglPolygonVertex,
- *            p1: ol.WebglPolygonVertex}}
- */
-ol.WebglPolygonSegment;
-
-/**
- * @typedef {{x: number,
- *            y: number,
- *            i: number,
- *            reflex: (boolean|undefined)}}
- */
-ol.WebglPolygonVertex;
-
-
-/**
- * @typedef {{magFilter: number, minFilter: number, texture: WebGLTexture}}
- */
-ol.WebglTextureCacheEntry;
-
-
 /**
  * Number of features; bounds/extent.
  * @typedef {{numberOfFeatures: number,
diff --git a/src/ol/webgl/Context.js b/src/ol/webgl/Context.js
index 9e79652aee..67bd829e8f 100644
--- a/src/ol/webgl/Context.js
+++ b/src/ol/webgl/Context.js
@@ -9,6 +9,14 @@ import {clear} from '../obj.js';
 import {ARRAY_BUFFER, ELEMENT_ARRAY_BUFFER, TEXTURE_2D, TEXTURE_WRAP_S, TEXTURE_WRAP_T} from '../webgl.js';
 import ContextEventType from '../webgl/ContextEventType.js';
 
+
+/**
+ * @typedef {Object} BufferCacheEntry
+ * @property {module:ol/webgl/Buffer~WebGLBuffer} buf
+ * @property {WebGLBuffer} buffer
+ */
+
+
 /**
  * @classdesc
  * A WebGL context for accessing low-level WebGL capabilities.
@@ -34,7 +42,7 @@ const WebGLContext = function(canvas, gl) {
 
   /**
    * @private
-   * @type {!Object.<string, ol.WebglBufferCacheEntry>}
+   * @type {!Object.<string, module:ol/webgl/Context~BufferCacheEntry>}
    */
   this.bufferCache_ = {};