diff --git a/dev/tools/phan/config.php b/dev/tools/phan/config.php
index 650f4fbf9e23c..7edfd7a8d1b13 100644
--- a/dev/tools/phan/config.php
+++ b/dev/tools/phan/config.php
@@ -591,7 +591,7 @@
 		// 'PhanPluginPossiblyStaticProtectedMethod',
 		'PhanTypeMismatchReturn',
 		// 'PhanPluginMoreSpecificActualReturnType',
-		'PhanTypeMismatchReturnProbablyReal',
+		// 'PhanTypeMismatchReturnProbablyReal',
 		'PhanPossiblyUndeclaredVariable',
 		'PhanTypeMismatchArgument',
 		// 'PhanPluginUnreachableCode',