diff --git a/phpBB/adm/style/acp_forums.html b/phpBB/adm/style/acp_forums.html
index 672fbca780..0e1b340b54 100644
--- a/phpBB/adm/style/acp_forums.html
+++ b/phpBB/adm/style/acp_forums.html
@@ -478,7 +478,7 @@
 						'lock' : forums.S_FORUM_LOCKED,
 						'comments' : forums.S_SUBFORUMS,
 						'comment' : true,
-					}, '', true) }}
+					}, '', true, 'fas acp-icon-large') }}
 				</td>
 				<td class="forum-desc">
 					<!-- IF forums.FORUM_IMAGE --><div style="float: {S_CONTENT_FLOW_BEGIN}; margin-right: 5px;">{forums.FORUM_IMAGE}</div><!-- ENDIF -->
diff --git a/phpBB/adm/style/acp_modules.html b/phpBB/adm/style/acp_modules.html
index 01d52a433d..0197ed2263 100644
--- a/phpBB/adm/style/acp_modules.html
+++ b/phpBB/adm/style/acp_modules.html
@@ -137,7 +137,7 @@
 						'lock' : not modules.MODULE_ENABLED,
 						'folder-tree' : modules.S_SUB_MODULE,
 						'folder-open' : true,
-					}, '', true, 'fas') }}
+					}, '', true, 'fas acp-icon-large') }}
 				</td>
 				<td><a href="{modules.U_MODULE}">{modules.MODULE_TITLE}</a><!-- IF not modules.MODULE_DISPLAYED --> <span class="small">[{L_HIDDEN_MODULE}]</span><!-- ENDIF --></td>
 				<td style="width: 15%; white-space: nowrap; text-align: center; vertical-align: middle;">&nbsp;<!-- IF modules.MODULE_ENABLED --><a href="{modules.U_DISABLE}">{L_DISABLE}</a><!-- ELSE --><a href="{modules.U_ENABLE}">{L_ENABLE}</a><!-- ENDIF -->&nbsp;</td>
diff --git a/phpBB/adm/style/admin.css b/phpBB/adm/style/admin.css
index 83cf1702de..83b733ae44 100644
--- a/phpBB/adm/style/admin.css
+++ b/phpBB/adm/style/admin.css
@@ -2960,7 +2960,12 @@ fieldset.permissions .permissions-switch {
 	padding-right: 0.3em;
 }
 
-.table1 .o-icon {
+.icon {
+	font-family: "Font Awesome 6 Free", "Font Awesome 6 Brands";
+	font-style: normal;
+}
+
+.acp-icon-large {
 	font-size: 20px;
 	padding: 10px 0;
 }