diff --git a/include/d/actor/d_a_npc2.h b/include/d/actor/d_a_npc2.h
index d1d06d7764..c940d14a87 100644
--- a/include/d/actor/d_a_npc2.h
+++ b/include/d/actor/d_a_npc2.h
@@ -119,8 +119,7 @@ public:
 
 public:
     /* 0x56C */ dBgS_ObjAcch mAcch;
-    /* 0x744 */ char field_0x744;
-    /* 0x745 */ u8 field_0x745[0x74c - 0x745];
+    /* 0x744 */ char field_0x744[8];
     /* 0x74C */ request_of_phase_process_class mPhase;
     /* 0x754 */ mDoExt_McaMorfSO* mpModelMorf;
     /* 0x758 */ Z2Creature mSound;
diff --git a/src/d/actor/d_a_obj_gra2.cpp b/src/d/actor/d_a_obj_gra2.cpp
index 58802a63ea..c57c9b372e 100644
--- a/src/d/actor/d_a_obj_gra2.cpp
+++ b/src/d/actor/d_a_obj_gra2.cpp
@@ -539,7 +539,7 @@ const char* daObj_GrA_c::getResName() {
 
 u8 daObj_GrA_c::getMode() {
     u32 uVar1 = fopAcM_GetParam(this) >> 28 & 3;
-    strcpy(&field_0x744, "Obj_grA");
+    strcpy(field_0x744, "Obj_grA");
 
     switch (uVar1) {
         case 1: