diff --git a/include/exec/memory.h b/include/exec/memory.h
index 296d6ab..9101fc3 100644
--- a/include/exec/memory.h
+++ b/include/exec/memory.h
@@ -163,8 +163,6 @@
     NotifierList iommu_notify;
 };
 
-typedef struct MemoryListener MemoryListener;
-
 /**
  * MemoryListener: callbacks structure for updates to the physical memory map
  *
diff --git a/include/qemu/typedefs.h b/include/qemu/typedefs.h
index 4524496..5b4e333 100644
--- a/include/qemu/typedefs.h
+++ b/include/qemu/typedefs.h
@@ -26,6 +26,7 @@
 typedef struct AddressSpace AddressSpace;
 typedef struct MemoryRegion MemoryRegion;
 typedef struct MemoryRegionSection MemoryRegionSection;
+typedef struct MemoryListener MemoryListener;
 
 typedef struct MemoryMappingList MemoryMappingList;