diff --git a/src/system/kernel/vm/VMAddressSpace.cpp b/src/system/kernel/vm/VMAddressSpace.cpp
index 2db501af3e..69ce0c9b1e 100644
--- a/src/system/kernel/vm/VMAddressSpace.cpp
+++ b/src/system/kernel/vm/VMAddressSpace.cpp
@@ -88,6 +88,7 @@ VMAddressSpace::VMAddressSpace(team_id id, addr_t base, size_t size,
 	fRefCount(1),
 	fFaultCount(0),
 	fChangeCount(0),
+	fTranslationMap(NULL),
 	fDeleting(false)
 {
 	rw_lock_init(&fLock, name);