diff --git a/src/apps/debugger/TeamDebugger.cpp b/src/apps/debugger/TeamDebugger.cpp
index 821ede0ab1..c65ce285ab 100644
--- a/src/apps/debugger/TeamDebugger.cpp
+++ b/src/apps/debugger/TeamDebugger.cpp
@@ -193,6 +193,7 @@ TeamDebugger::~TeamDebugger()
 	delete fImageHandlers;
 
 	delete fBreakpointManager;
+	delete fMemoryBlockManager;
 	delete fDebuggerInterface;
 	delete fWorker;
 	delete fTeam;