diff --git a/src/dehacked.c b/src/dehacked.c
index 3b463f7f2..b3bbc343b 100644
--- a/src/dehacked.c
+++ b/src/dehacked.c
@@ -7193,7 +7193,7 @@ static const char *const MOBJFLAG2_LIST[] = {
 	NULL
 };
 
-static const char *const MOBJEFLAG_LIST[8] = {
+static const char *const MOBJEFLAG_LIST[] = {
 	"ONGROUND", // The mobj stands on solid floor (not on another mobj or in air)
 	"JUSTHITFLOOR", // The mobj just hit the floor while falling, this is cleared on next frame
 	"TOUCHWATER", // The mobj stands in a sector with water, and touches the surface
diff --git a/src/p_mobj.c b/src/p_mobj.c
index bbd5d3fe1..e7e7b8678 100644
--- a/src/p_mobj.c
+++ b/src/p_mobj.c
@@ -1493,13 +1493,12 @@ static void P_RingZMovement(mobj_t *mo)
 		P_AdjustMobjFloorZ_PolyObjs(mo, mo->subsector);
 
 	// adjust height
-	mo->z += mo->momz;
-
 	if (mo->eflags & MFE_APPLYPMOMZ && !P_IsObjectOnGround(mo))
 	{
 		mo->momz += mo->pmomz;
 		mo->eflags &= ~MFE_APPLYPMOMZ;
 	}
+	mo->z += mo->momz;
 
 	// clip movement
 	if (mo->z <= mo->floorz && !(mo->flags & MF_NOCLIPHEIGHT))
@@ -1563,13 +1562,12 @@ static boolean P_ZMovement(mobj_t *mo)
 		P_AdjustMobjFloorZ_PolyObjs(mo, mo->subsector);
 
 	// adjust height
-	mo->z += mo->momz;
-
 	if (mo->eflags & MFE_APPLYPMOMZ && !P_IsObjectOnGround(mo))
 	{
 		mo->momz += mo->pmomz;
 		mo->eflags &= ~MFE_APPLYPMOMZ;
 	}
+	mo->z += mo->momz;
 
 	switch (mo->type)
 	{
@@ -1989,14 +1987,14 @@ static void P_PlayerZMovement(mobj_t *mo)
 	}
 
 	// adjust height
-	mo->z += mo->momz;
-
 	if (mo->eflags & MFE_APPLYPMOMZ && !P_IsObjectOnGround(mo))
 	{
 		mo->momz += mo->pmomz;
 		mo->eflags &= ~MFE_APPLYPMOMZ;
 	}
 
+	mo->z += mo->momz;
+
 	// Have player fall through floor?
 	if (mo->player->playerstate == PST_DEAD
 	|| mo->player->playerstate == PST_REBORN)
@@ -2256,13 +2254,12 @@ static boolean P_SceneryZMovement(mobj_t *mo)
 		P_AdjustMobjFloorZ_PolyObjs(mo, mo->subsector);
 
 	// adjust height
-	mo->z += mo->momz;
-
 	if (mo->eflags & MFE_APPLYPMOMZ && !P_IsObjectOnGround(mo))
 	{
 		mo->momz += mo->pmomz;
 		mo->eflags &= ~MFE_APPLYPMOMZ;
 	}
+	mo->z += mo->momz;
 
 	switch (mo->type)
 	{