diff --git a/target/arm/internals.h b/target/arm/internals.h
index 08f4bd1679..0818de530b 100644
--- a/target/arm/internals.h
+++ b/target/arm/internals.h
@@ -25,6 +25,7 @@
 #ifndef TARGET_ARM_INTERNALS_H
 #define TARGET_ARM_INTERNALS_H
 
+#include "exec/hwaddr.h"
 #include "exec/breakpoint.h"
 #include "hw/registerfields.h"
 #include "tcg/tcg-gvec-desc.h"
@@ -726,8 +727,8 @@ typedef struct ARMMMUFaultInfo ARMMMUFaultInfo;
 struct ARMMMUFaultInfo {
     ARMFaultType type;
     ARMGPCF gpcf;
-    target_ulong s2addr;
-    target_ulong paddr;
+    hwaddr s2addr;
+    hwaddr paddr;
     ARMSecuritySpace paddr_space;
     int level;
     int domain;