diff --git a/.eslintrc.js b/.eslintrc.js
index 9d078e2b..b86c75d0 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -346,6 +346,7 @@ module.exports = {
     'unicorn/prefer-query-selector': 'off',
     'unicorn/prefer-node-append': 'off',
     'unicorn/no-zero-fractions': 'off',
+    'unicorn/prefer-number-properties': 'off',
     'jsdoc/require-file-overview': ['error', {
       tags: {
         file: {
diff --git a/editor/embedapi.js b/editor/embedapi.js
index 5d6148ea..b41a6e9b 100644
--- a/editor/embedapi.js
+++ b/editor/embedapi.js
@@ -37,7 +37,10 @@ function getCallbackSetter (funcName) {
 * avoid using JSON parsing (and its limitations) in the case
 * of same domain control.
 * @param {module:EmbeddedSVGEdit.EmbeddedSVGEdit} t The `this` value
-* @param {JSON} data
+* @param {PlainObject} data
+* @param {JSON} data.result
+* @param {string} data.error
+* @param {Integer} data.id
 * @returns {void}
 */
 function addCallback (t, {result, error, id: callbackID}) {
diff --git a/editor/extensions/ext-webappfind.js b/editor/extensions/ext-webappfind.js
index c34bdf0f..4eb86c08 100644
--- a/editor/extensions/ext-webappfind.js
+++ b/editor/extensions/ext-webappfind.js
@@ -20,7 +20,9 @@ export default {
       'message',
       /**
       * @param {external:Window} win
-      * @param {module:svgcanvas.SvgCanvas#event:message} data
+      * @param {PlainObject} info
+      * @param {module:svgcanvas.SvgCanvas#event:message} info.data
+      * @param {string} info.origin
       * @listens module:svgcanvas.SvgCanvas#event:message
       * @throws {Error} Unexpected event type
       * @returns {void}
diff --git a/editor/utilities.js b/editor/utilities.js
index 8ed1f01a..895c562e 100644
--- a/editor/utilities.js
+++ b/editor/utilities.js
@@ -1396,6 +1396,9 @@ export const isNullish = (val) => {
 * Overwrite methods for unit testing.
 * @function module:utilities.mock
 * @param {PlainObject} mockMethods
+* @param {module:utilities.getHref} mockMethods.getHref
+* @param {module:utilities.setHref} mockMethods.setHref
+* @param {module:utilities.getRotationAngle} mockMethods.getRotationAngle
 * @returns {void}
 */
 export const mock = ({