diff --git a/src/melee/ft/kinds/ftSamus/ftsamusspeciallw0.c b/src/melee/ft/kinds/ftSamus/ftsamusspeciallw0.c
index e49480be27..0c5b6bfc2e 100644
--- a/src/melee/ft/kinds/ftSamus/ftsamusspeciallw0.c
+++ b/src/melee/ft/kinds/ftSamus/ftsamusspeciallw0.c
@@ -251,16 +251,18 @@ void ftSs_SpecialLw_80129048(HSD_GObj* gobj)
 {
     Fighter* fp = GET_FIGHTER(gobj);
     ftCommon_8007D5D4(fp);
-    Fighter_ChangeMotionState(gobj, 0x156, JOBJ_HIDDEN, fp->cur_anim_frame,
-                              fp->frame_speed_mul, 0.0f, 0);
+    Fighter_ChangeMotionState(gobj, ftSs_MS_SpecialAirLw, JOBJ_HIDDEN,
+                              fp->cur_anim_frame, fp->frame_speed_mul, 0.0f,
+                              0);
 }
 
 void ftSs_SpecialLw_801290A4(HSD_GObj* gobj)
 {
     Fighter* fp = GET_FIGHTER(gobj);
     ftCommon_8007D7FC(fp);
-    Fighter_ChangeMotionState(gobj, 0x155, JOBJ_HIDDEN, fp->cur_anim_frame,
-                              fp->frame_speed_mul, 0.0f, 0);
+    Fighter_ChangeMotionState(gobj, ftSs_MS_SpecialLw, JOBJ_HIDDEN,
+                              fp->cur_anim_frame, fp->frame_speed_mul, 0.0f,
+                              0);
 }
 
 int ftSs_SpecialLw_80129100(HSD_GObj* gobj, int* arg1, int* arg2)
@@ -289,12 +291,12 @@ s32 ftSs_SpecialLw_80129158(HSD_GObj* gobj)
         Fighter* fp = GET_FIGHTER(gobj);
         s32 motion_state_index = fp->motion_id;
         switch (motion_state_index) {
-        case 0x157:
-        case 0x158:
-        case 0x159:
-        case 0x15A:
-        case 0x15B:
-        case 0x15C:
+        case ftSs_MS_SpecialNStart:
+        case ftSs_MS_SpecialNHold:
+        case ftSs_MS_SpecialNCancel:
+        case ftSs_MS_SpecialN:
+        case ftSs_MS_SpecialAirNStart:
+        case ftSs_MS_SpecialAirN:
             if (fp->x2070.x0.x2071_b6) {
                 return 1;
             }
@@ -313,11 +315,11 @@ s32 ftSs_SpecialN_801291A8(HSD_GObj* gobj)
         s32 motion_state_index = fp->motion_id;
 
         switch (motion_state_index) {
-        case 0x157:
-        case 0x158:
-        case 0x15A:
-        case 0x15B:
-        case 0x15C:
+        case ftSs_MS_SpecialNStart:
+        case ftSs_MS_SpecialNHold:
+        case ftSs_MS_SpecialN:
+        case ftSs_MS_SpecialAirNStart:
+        case ftSs_MS_SpecialAirN:
             return 0;
         }
 
diff --git a/src/melee/ft/kinds/ftSamus/ftsamusspeciallw1.c b/src/melee/ft/kinds/ftSamus/ftsamusspeciallw1.c
index cec94f2cfd..e7ff891650 100644
--- a/src/melee/ft/kinds/ftSamus/ftsamusspeciallw1.c
+++ b/src/melee/ft/kinds/ftSamus/ftsamusspeciallw1.c
@@ -82,7 +82,7 @@ void ftSs_SpecialLw_Enter(HSD_GObj* gobj)
     ftSs_DatAttrs* samus_attr = fp->dat_attrs;
 
     fp->gr_vel *= samus_attr->x6C;
-    if (fp->motion_id == 0x28) {
+    if (fp->motion_id == ftCo_MS_SquatWait) {
         Fighter_ChangeMotionState(gobj, ftSs_MS_SpecialLwBomb, Ft_MF_None,
                                   3.0f, 1.0f, 0.0f, NULL);
         ftSamus_SpecialLw_StartAction_inner(gobj);
diff --git a/src/melee/ft/kinds/ftSamus/ftsamusspecialn.c b/src/melee/ft/kinds/ftSamus/ftsamusspecialn.c
index b9ff001f9c..0b42ad00d8 100644
--- a/src/melee/ft/kinds/ftSamus/ftsamusspecialn.c
+++ b/src/melee/ft/kinds/ftSamus/ftsamusspecialn.c
@@ -120,7 +120,9 @@ static void ftSs_SpecialN_801293BC(HSD_GObj* gobj)
         }
         x2230 = fp->u.ss.x2230;
         it_802B56E4(fp->u.ss.x222C, &vec1, var_f0, x2230, samus_attr->x18);
-        if ((fp->motion_id == 348) || (fp->ground_or_air == GA_Air)) {
+        if ((fp->motion_id == ftSs_MS_SpecialAirN) ||
+            (fp->ground_or_air == GA_Air))
+        {
             u8 unused1[28];
             ftSamus_801293BC_inner(gobj);
         }