diff --git a/advancedcontentfilter/advancedcontentfilter.php b/advancedcontentfilter/advancedcontentfilter.php
index aeeff77c..d19cd9df 100644
--- a/advancedcontentfilter/advancedcontentfilter.php
+++ b/advancedcontentfilter/advancedcontentfilter.php
@@ -120,21 +120,22 @@ function advancedcontentfilter_prepare_body_content_filter(&$hook_data)
 		$expressionLanguage = new ExpressionLanguage\ExpressionLanguage();
 	}
 
-	if (!DI::userSession()->getLocalUserId()) {
+	$uid = $hook_data['uid'] ?: DI::userSession()->getLocalUserId();
+	if (!$uid) {
 		return;
 	}
 
 	$vars = advancedcontentfilter_get_filter_fields($hook_data['item']);
 
-	$rules = DI::cache()->get('rules_' . DI::userSession()->getLocalUserId());
+	$rules = DI::cache()->get('rules_' . $uid);
 	if (!isset($rules)) {
 		$rules = DBA::toArray(DBA::select(
 			'advancedcontentfilter_rules',
 			['name', 'expression', 'serialized'],
-			['uid' => DI::userSession()->getLocalUserId(), 'active' => true]
+			['uid' => $uid, 'active' => true]
 		));
 
-		DI::cache()->set('rules_' . DI::userSession()->getLocalUserId(), $rules);
+		DI::cache()->set('rules_' . $uid, $rules);
 	}
 
 	if ($rules) {
diff --git a/langfilter/langfilter.php b/langfilter/langfilter.php
index 2bf986f0..82ec244b 100644
--- a/langfilter/langfilter.php
+++ b/langfilter/langfilter.php
@@ -99,8 +99,8 @@ function langfilter_addon_settings_post(array &$b)
 
 function langfilter_prepare_body_content_filter(&$hook_data)
 {
-	$logged_user = DI::userSession()->getLocalUserId();
-	if (!$logged_user) {
+	$uid = $hook_data['uid'] ?: DI::userSession()->getLocalUserId();
+	if (!$uid) {
 		return;
 	}
 
@@ -112,8 +112,8 @@ function langfilter_prepare_body_content_filter(&$hook_data)
 	}
 
 	// Don't filter if language filter is disabled
-	if (!DI::pConfig()->get($logged_user, 'langfilter', 'enable',
-		!DI::pConfig()->get($logged_user, 'langfilter', 'disable'))
+	if (!DI::pConfig()->get($uid, 'langfilter', 'enable',
+		!DI::pConfig()->get($uid, 'langfilter', 'disable'))
 	) {
 		return;
 	}
@@ -127,7 +127,7 @@ function langfilter_prepare_body_content_filter(&$hook_data)
 	$naked_body = preg_replace('#\s+#', ' ', trim($naked_body));
 
 	// Don't filter if body lenght is below minimum
-	$minlen = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'langfilter', 'minlength', 32);
+	$minlen = DI::pConfig()->get($uid, 'langfilter', 'minlength', 32);
 	if (!$minlen) {
 		$minlen = 32;
 	}
@@ -136,8 +136,8 @@ function langfilter_prepare_body_content_filter(&$hook_data)
 		return;
 	}
 
-	$read_languages_string = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'langfilter', 'languages');
-	$minconfidence = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'langfilter', 'minconfidence');
+	$read_languages_string = DI::pConfig()->get($uid, 'langfilter', 'languages');
+	$minconfidence = DI::pConfig()->get($uid, 'langfilter', 'minconfidence');
 
 	// Don't filter if no spoken languages are configured
 	if (!$read_languages_string) {
diff --git a/nsfw/nsfw.php b/nsfw/nsfw.php
index 674fc201..1479b477 100644
--- a/nsfw/nsfw.php
+++ b/nsfw/nsfw.php
@@ -104,12 +104,13 @@ function nsfw_addon_settings_post(array &$b)
 function nsfw_prepare_body_content_filter(&$hook_data)
 {
 	$words = null;
-	if (DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'nsfw', 'disable')) {
+	$uid = $hook_data['uid'] ?: DI::userSession()->getLocalUserId();
+	if (DI::pConfig()->get($uid, 'nsfw', 'disable')) {
 		return;
 	}
 
-	if (DI::userSession()->getLocalUserId()) {
-		$words = DI::pConfig()->get(DI::userSession()->getLocalUserId(), 'nsfw', 'words');
+	if ($uid) {
+		$words = DI::pConfig()->get($uid, 'nsfw', 'words');
 	}
 
 	if ($words) {