diff --git a/contribs/gmf/src/datasource/Manager.js b/contribs/gmf/src/datasource/Manager.js
index 48e85ea7af5e..0d396b32e3b9 100644
--- a/contribs/gmf/src/datasource/Manager.js
+++ b/contribs/gmf/src/datasource/Manager.js
@@ -591,7 +591,7 @@ export class DatasourceManager {
     }
 
     // (9) Common options
-    const copyable = meta.copyable;
+    const copiable = meta.copiable;
     const identifierAttribute = meta.identifierAttributeField;
     const name = gmfLayer.name;
     const timeAttributeName = meta.timeAttribute;
@@ -600,7 +600,7 @@ export class DatasourceManager {
 
     /** @type {import('./OGC').OGCOptions} */
     const options = {
-      copyable,
+      copiable,
       dimensionsConfig,
       dimensionsFiltersConfig,
       gmfLayer,
diff --git a/contribs/gmf/src/datasource/OGC.js b/contribs/gmf/src/datasource/OGC.js
index adb6424467a5..434dc8e5d20a 100644
--- a/contribs/gmf/src/datasource/OGC.js
+++ b/contribs/gmf/src/datasource/OGC.js
@@ -14,7 +14,7 @@ import ngeoDatasourceOGC from 'ngeo/datasource/OGC.js';
  * Extends (ngeo/datasource/OGC.js).OGCOptions
  * @property {import('ngeo/datasource/OGC.js').Dimensions} [activeDimensions] The dimensions that are
  *    currently active on the data source.
- * @property {boolean} [copyable] Whether the geometry from this data source can be copied to other data
+ * @property {boolean} [copiable] Whether the geometry from this data source can be copied to other data
  *  sources or not. Defaults to `false`.
  * @property {import('ngeo/datasource/OGC.js').Dimensions} [dimensions] A reference to the dimensions.
  * @property {import('ngeo/datasource/OGC.js').Dimensions} [dimensionsConfig] The dimensions configuration,
diff --git a/contribs/gmf/src/import/importdatasourceComponent.js b/contribs/gmf/src/import/importdatasourceComponent.js
index 392f162f2bc5..21ba45514c3d 100644
--- a/contribs/gmf/src/import/importdatasourceComponent.js
+++ b/contribs/gmf/src/import/importdatasourceComponent.js
@@ -423,9 +423,9 @@ class Controller {
    * - _visible: true if searchText is empty or searchText is found in
    * layer.Title or in any of its ancestors or in any of its descendants.
    * - _expanded: true if searchText is found in any of its descendants.
-   * - _searchPrefix: subtring before searchText in layer.Title.
-   * - _searchMatch: subtring matching searchText in layer.Title.
-   * - _searchSuffix: subtring after searchText in layer.Title.
+   * - _searchPrefix: substring before searchText in layer.Title.
+   * - _searchMatch: substring matching searchText in layer.Title.
+   * - _searchSuffix: substring after searchText in layer.Title.
    * @param {Object} layer WMS Capability Layer object.
    * @param {boolean} visible Force layer to be visible.
    */
diff --git a/contribs/gmf/src/objectediting/Query.js b/contribs/gmf/src/objectediting/Query.js
index b5e812847050..4e3b45004544 100644
--- a/contribs/gmf/src/objectediting/Query.js
+++ b/contribs/gmf/src/objectediting/Query.js
@@ -72,7 +72,7 @@ ObjectEditingQuery.prototype.getQueryableLayersInfo = function() {
         // Narrow down to only those that have the 'copyable' metadata set
         const queryableLayersInfo = [];
         for (let i = 0, ii = allQueryableLayersInfo.length; i < ii; i++) {
-          if (allQueryableLayersInfo[i].layerNode.metadata.copyable) {
+          if (allQueryableLayersInfo[i].layerNode.metadata.copiable) {
             queryableLayersInfo.push(allQueryableLayersInfo[i]);
           }
         }
diff --git a/src/datasource/OGC.js b/src/datasource/OGC.js
index 0c18af1d3398..67ac505eabcb 100644
--- a/src/datasource/OGC.js
+++ b/src/datasource/OGC.js
@@ -87,7 +87,7 @@ export const WMSInfoFormat = {
  * extends DataSourceOptions
  * @typedef {Object} OGCOptions
  * @property {Dimensions} [activeDimensions] The dimensions that are currently active on the data source.
- * @property {boolean} [copyable] Whether the geometry from this data source can be copied to other data
+ * @property {boolean} [copiable] Whether the geometry from this data source can be copied to other data
  *    sources or not. Defaults to `false`.
  * @property {Dimensions} [dimensions] A reference to the dimensions.
  * @property {Dimensions} [dimensionsConfig] The dimensions configuration, which determines those supported
@@ -267,7 +267,7 @@ class OGC extends ngeoDatasourceDataSource {
      * @type {boolean}
      * @private
      */
-    this.copyable_ = options.copyable === true;
+    this.copiable_ = options.copiable === true;
 
     /**
      * A reference to the dimensions object.
@@ -588,10 +588,10 @@ class OGC extends ngeoDatasourceDataSource {
   }
 
   /**
-   * @return {boolean} Copyable
+   * @return {boolean} copiable
    */
-  get copyable() {
-    return this.copyable_;
+  get copiable() {
+    return this.copiable_;
   }
 
   /**