diff --git a/soh/include/z64save.h b/soh/include/z64save.h
index bc563ac8a..08ee53c4d 100644
--- a/soh/include/z64save.h
+++ b/soh/include/z64save.h
@@ -396,7 +396,7 @@ typedef enum {
 #define EVENTCHKINF_2B 0x2B
 #define EVENTCHKINF_2C 0x2C
 #define EVENTCHKINF_2D 0x2D
-#define EVENTCHKINF_2F 0x2F
+#define EVENTCHKINF_DEATH_MOUNTAIN_ERUPTED 0x2F
 #define EVENTCHKINF_30 0x30
 #define EVENTCHKINF_31 0x31
 #define EVENTCHKINF_32 0x32
diff --git a/soh/src/overlays/actors/ovl_Door_Warp1/z_door_warp1.c b/soh/src/overlays/actors/ovl_Door_Warp1/z_door_warp1.c
index 094e00113..5152d290a 100644
--- a/soh/src/overlays/actors/ovl_Door_Warp1/z_door_warp1.c
+++ b/soh/src/overlays/actors/ovl_Door_Warp1/z_door_warp1.c
@@ -826,6 +826,8 @@ void DoorWarp1_AdultWarpOut(DoorWarp1* this, PlayState* play) {
                 if (gSaveContext.n64ddFlag) {
                     play->nextEntranceIndex = 0x564;
                     gSaveContext.nextCutsceneIndex = 0;
+                    // Change Death Mountain cloud since we aren't warping to the cutscene
+                    Flags_SetEventChkInf(EVENTCHKINF_DEATH_MOUNTAIN_ERUPTED);
                 } else {
                     Item_Give(play, ITEM_MEDALLION_FIRE);
                     play->nextEntranceIndex = 0xDB;
@@ -847,8 +849,8 @@ void DoorWarp1_AdultWarpOut(DoorWarp1* this, PlayState* play) {
                 if (gSaveContext.n64ddFlag) {
                     play->nextEntranceIndex = 0x60C;
                     gSaveContext.nextCutsceneIndex = 0;
-                    // Set "raised lake hylia water" since we aren't warping to the cutscene
-                    gSaveContext.eventChkInf[6] |= 0x200;
+                    // Fill Lake Hylia since we aren't warping to the cutscene
+                    Flags_SetEventChkInf(EVENTCHKINF_RAISED_LAKE_HYLIA_WATER);
                 } else {
                     Item_Give(play, ITEM_MEDALLION_WATER);
                     play->nextEntranceIndex = 0x6B;