diff --git a/typo3/sysext/backend/Classes/RecordList/ElementBrowserRecordList.php b/typo3/sysext/backend/Classes/RecordList/ElementBrowserRecordList.php
index fbdb8c427bde3ccccfc0b2b11196ab758bd78ea1..9a27e7556f59ef1854e67ca3a3a35ba1fe158371 100644
--- a/typo3/sysext/backend/Classes/RecordList/ElementBrowserRecordList.php
+++ b/typo3/sysext/backend/Classes/RecordList/ElementBrowserRecordList.php
@@ -61,7 +61,7 @@ class ElementBrowserRecordList extends DatabaseRecordList
         $ATag_alt = '<a href="#" data-close="1" title="' . htmlspecialchars($this->getLanguageService()->getLL('addToList')) . '">';
         $ATag_e = '</a>';
         $out = '<span data-uid="' . htmlspecialchars($row['uid']) . '" data-table="' . htmlspecialchars($table) . '" data-title="' . htmlspecialchars($title) . '" data-icon="' . htmlspecialchars($ficon) . '">';
-        $out .= $ATag . $this->iconFactory->getIcon('actions-edit-add', Icon::SIZE_SMALL)->render() . $ATag_e . $ATag_alt . $code . $ATag_e;
+        $out .= $ATag . $this->iconFactory->getIcon('actions-add', Icon::SIZE_SMALL)->render() . $ATag_e . $ATag_alt . $code . $ATag_e;
         $out .= '</span>';
 
         return $out;
diff --git a/typo3/sysext/beuser/Resources/Private/Partials/BackendUser/IndexListRow.html b/typo3/sysext/beuser/Resources/Private/Partials/BackendUser/IndexListRow.html
index c545a92e662c33297dd4bf33a1be5562b3038c74..7d68e031e7df21850f3360883411a1d7ab3b0dfe 100644
--- a/typo3/sysext/beuser/Resources/Private/Partials/BackendUser/IndexListRow.html
+++ b/typo3/sysext/beuser/Resources/Private/Partials/BackendUser/IndexListRow.html
@@ -51,7 +51,7 @@
 			<a class="btn btn-default" href="#" onclick="top.launchView('be_users', '{backendUser.uid}'); return false;"><core:icon identifier="actions-document-info" /></a>
 		</div>
 		<div class="btn-group" role="group">
-			<f:link.action action="addToCompareList" arguments="{uid: backendUser.uid}" class="btn btn-default"><core:icon identifier="actions-edit-add" size="small"/> <f:translate key="compare" /></f:link.action>
+			<f:link.action action="addToCompareList" arguments="{uid: backendUser.uid}" class="btn btn-default"><core:icon identifier="actions-add" size="small"/> <f:translate key="compare" /></f:link.action>
 			<bu:SwitchUser backendUser="{backendUser}" />
 		</div>
 	</td>
diff --git a/typo3/sysext/core/Classes/Imaging/IconRegistry.php b/typo3/sysext/core/Classes/Imaging/IconRegistry.php
index 5136cc69a29c2e343dc4298aee1792a3c0ffcc10..45e54aee49ccb3ef6609cf5661832610d08e5432 100644
--- a/typo3/sysext/core/Classes/Imaging/IconRegistry.php
+++ b/typo3/sysext/core/Classes/Imaging/IconRegistry.php
@@ -3152,6 +3152,10 @@ class IconRegistry implements SingletonInterface
         'actions-document-close' => [
             'message' => '%s is deprecated since TYPO3 CMS 8, this icon will be removed in TYPO3 CMS 9',
             'replacement' => 'actions-close'
+        ],
+        'actions-edit-add' => [
+            'message' => '%s is deprecated since TYPO3 CMS 8, this icon will be removed in TYPO3 CMS 9',
+            'replacement' => 'actions-add'
         ]
     ];
 
diff --git a/typo3/sysext/core/Documentation/Changelog/master/Deprecation-80603-ChangeDuplicateIconIdentifiersToActions-add.rst b/typo3/sysext/core/Documentation/Changelog/master/Deprecation-80603-ChangeDuplicateIconIdentifiersToActions-add.rst
new file mode 100644
index 0000000000000000000000000000000000000000..b16f56444b059be3cba15fb3fe4d1d2d92cfe136
--- /dev/null
+++ b/typo3/sysext/core/Documentation/Changelog/master/Deprecation-80603-ChangeDuplicateIconIdentifiersToActions-add.rst
@@ -0,0 +1,33 @@
+.. include:: ../../Includes.txt
+
+======================================================================
+Deprecation: #80603 - Change duplicate icon identifiers to actions-add
+======================================================================
+
+See :issue:`80603`
+
+Description
+===========
+
+The icon ``actions-edit-add`` has been marked as deprecated.
+
+
+Impact
+======
+
+Using the icon identifier ``actions-edit-add`` will trigger a deprecation log entry.
+
+Affected Installations
+======================
+
+Any installation using the icon identifier.
+
+
+Migration
+=========
+
+Use the new icon identifier ``actions-add`` instead.
+
+
+
+.. index:: Backend
diff --git a/typo3/sysext/recordlist/Classes/Browser/DatabaseBrowser.php b/typo3/sysext/recordlist/Classes/Browser/DatabaseBrowser.php
index f56c23de3c5bf628caca2b21b340b3e329d7aa9f..6f409e3198acb90dd0b4631ae47d3a9f5dce59d2 100644
--- a/typo3/sysext/recordlist/Classes/Browser/DatabaseBrowser.php
+++ b/typo3/sysext/recordlist/Classes/Browser/DatabaseBrowser.php
@@ -218,7 +218,7 @@ class DatabaseBrowser extends AbstractElementBrowser implements ElementBrowserIn
             if (in_array('pages', $tablesArr, true)) {
                 $out .= '<span data-uid="' . htmlspecialchars($mainPageRecord['uid']) . '" data-table="pages" data-title="' . htmlspecialchars($mainPageRecord['title']) . '" data-icon="">';
                 $out .= '<a href="#" data-close="0">'
-                    . $this->iconFactory->getIcon('actions-edit-add', Icon::SIZE_SMALL)->render()
+                    . $this->iconFactory->getIcon('actions-add', Icon::SIZE_SMALL)->render()
                     . '</a>'
                     . '<a href="#" data-close="1">'
                     . $pText
diff --git a/typo3/sysext/recordlist/Classes/Browser/FileBrowser.php b/typo3/sysext/recordlist/Classes/Browser/FileBrowser.php
index e426cec5357bd538e7440d352e996364ff4de6b9..674318f066b9e40638755c6acfa5c100370cfe55 100644
--- a/typo3/sysext/recordlist/Classes/Browser/FileBrowser.php
+++ b/typo3/sysext/recordlist/Classes/Browser/FileBrowser.php
@@ -302,7 +302,7 @@ class FileBrowser extends AbstractElementBrowser implements ElementBrowserInterf
             ];
             if ($this->fileIsSelectableInFileList($fileObject, $imgInfo)) {
                 $ATag = '<a href="#" class="btn btn-default" title="' . htmlspecialchars($fileObject->getName()) . '" data-file-index="' . htmlspecialchars($filesIndex) . '" data-close="0">';
-                $ATag .= '<span title="' . htmlspecialchars($lang->getLL('addToList')) . '">' . $this->iconFactory->getIcon('actions-edit-add', Icon::SIZE_SMALL)->render() . '</span>';
+                $ATag .= '<span title="' . htmlspecialchars($lang->getLL('addToList')) . '">' . $this->iconFactory->getIcon('actions-add', Icon::SIZE_SMALL)->render() . '</span>';
                 $ATag_alt = '<a href="#" title="' . htmlspecialchars($fileObject->getName()) . '" data-file-index="' . htmlspecialchars($filesIndex) . '" data-close="1">';
                 $ATag_e = '</a>';
                 $bulkCheckBox = '<label class="btn btn-default btn-checkbox"><input type="checkbox" class="typo3-bulk-item" name="file_' . $filesIndex . '" value="0" /><span class="t3-icon fa"></span></label>';
diff --git a/typo3/sysext/recordlist/Classes/Browser/FolderBrowser.php b/typo3/sysext/recordlist/Classes/Browser/FolderBrowser.php
index b5106181387ad260045131654b2813928123508e..32351e428db85491be386bb2e13ae9c0f7c191d0 100644
--- a/typo3/sysext/recordlist/Classes/Browser/FolderBrowser.php
+++ b/typo3/sysext/recordlist/Classes/Browser/FolderBrowser.php
@@ -176,7 +176,7 @@ class FolderBrowser extends AbstractElementBrowser implements ElementBrowserInte
             $lines[] = '
 				<tr>
 					<td nowrap="nowrap">' . $foldernameAndIcon . '&nbsp;</td>
-					<td>' . $aTag . '<span title="' . htmlspecialchars($lang->getLL('addToList')) . '">' . $this->iconFactory->getIcon('actions-edit-add', Icon::SIZE_SMALL)->render() . '</span>' . $aTag_e . '</td>
+					<td>' . $aTag . '<span title="' . htmlspecialchars($lang->getLL('addToList')) . '">' . $this->iconFactory->getIcon('actions-add', Icon::SIZE_SMALL)->render() . '</span>' . $aTag_e . '</td>
 					<td>&nbsp;</td>
 				</tr>';
             $lines[] = '
diff --git a/typo3/sysext/rtehtmlarea/Classes/ImageHandler/AddImageHandler.php b/typo3/sysext/rtehtmlarea/Classes/ImageHandler/AddImageHandler.php
index 8e2ed44bd895145fbb4c25d7a32241adf4ef9830..a0b3217212fc61b7434ef73ea4a38cf7be0cbe6f 100644
--- a/typo3/sysext/rtehtmlarea/Classes/ImageHandler/AddImageHandler.php
+++ b/typo3/sysext/rtehtmlarea/Classes/ImageHandler/AddImageHandler.php
@@ -387,7 +387,7 @@ class AddImageHandler implements LinkParameterProviderInterface, LinkHandlerInte
 					<tr class="file_list_normal">
 						<td class="col-title" nowrap="nowrap">' . $filenameAndIcon . '&nbsp;</td>
 						<td class="col-control">
-							<div class="btn-group">' . $ATag . '<span title="' . htmlspecialchars($lang->getLL('addToList')) . '">' . $this->iconFactory->getIcon('actions-edit-add', Icon::SIZE_SMALL)->render() . '</span>' . $ATag_e . '
+							<div class="btn-group">' . $ATag . '<span title="' . htmlspecialchars($lang->getLL('addToList')) . '">' . $this->iconFactory->getIcon('actions-add', Icon::SIZE_SMALL)->render() . '</span>' . $ATag_e . '
 							<a href="' . htmlspecialchars($Ahref) . '" class="btn btn-default" title="' . htmlspecialchars($lang->getLL('info')) . '">' . $this->iconFactory->getIcon('actions-document-info', Icon::SIZE_SMALL) . '</a>
 						</td>
 						<td class="col-clipboard" valign="top">' . $bulkCheckBox . '</td>