diff --git a/core/trino-main/src/main/java/io/trino/memory/MemoryPool.java b/core/trino-main/src/main/java/io/trino/memory/MemoryPool.java
index bfeac8595180..54d4543f8bdd 100644
--- a/core/trino-main/src/main/java/io/trino/memory/MemoryPool.java
+++ b/core/trino-main/src/main/java/io/trino/memory/MemoryPool.java
@@ -257,16 +257,6 @@ public synchronized long getReservedRevocableBytes()
         return reservedRevocableBytes;
     }
 
-    synchronized long getQueryMemoryReservation(QueryId queryId)
-    {
-        return queryMemoryReservations.getOrDefault(queryId, 0L);
-    }
-
-    synchronized long getQueryRevocableMemoryReservation(QueryId queryId)
-    {
-        return queryMemoryRevocableReservations.getOrDefault(queryId, 0L);
-    }
-
     @Override
     public synchronized String toString()
     {