diff --git a/source/games/blood/src/actor.cpp b/source/games/blood/src/actor.cpp
index 2dde49c0e..0cbecc41a 100644
--- a/source/games/blood/src/actor.cpp
+++ b/source/games/blood/src/actor.cpp
@@ -6924,7 +6924,7 @@ void actFireVector(DBloodActor* shooter, int a2, int a3, int a4, int a5, int a6,
 	assert(vectorType >= 0 && vectorType < kVectorMax);
 	const VECTORDATA* pVectorData = &gVectorData[vectorType];
 	int nRange = pVectorData->maxDist;
-	int hit = VectorScan(pShooter, a2, a3, a4, a5, a6, nRange, 1);
+    int hit = VectorScan(shooter, a2, a3, a4, a5, a6, nRange, 1);
 	if (hit == 3)
 	{
 		auto hitactor = gHitInfo.hitactor;
diff --git a/source/games/blood/src/aiunicult.cpp b/source/games/blood/src/aiunicult.cpp
index 81c56cb02..5a48e545d 100644
--- a/source/games/blood/src/aiunicult.cpp
+++ b/source/games/blood/src/aiunicult.cpp
@@ -900,7 +900,7 @@ static void unicultThinkChase(DBloodActor* actor)
                             else if (weaponType == kGenDudeWeaponHitscan && hscn) 
                             {
                                 if (genDudeAdjustSlope(actor, dist, weaponType)) break;
-                                VectorScan(pSprite, 0, 0, bcos(pSprite->ang), bsin(pSprite->ang), actor->dudeSlope, dist, 1);
+                                VectorScan(actor, 0, 0, bcos(pSprite->ang), bsin(pSprite->ang), actor->dudeSlope, dist, 1);
                                 if (actor == gHitInfo.hitactor) break;
                                 
                                 bool immune = nnExtIsImmune(hitactor, gVectorData[curWeapon].dmgType);
@@ -960,7 +960,7 @@ static void unicultThinkChase(DBloodActor* actor)
                             if (hit == 4 && weaponType == kGenDudeWeaponHitscan && hscn) 
                             {
                                 bool masked = (pHWall->cstat & CSTAT_WALL_MASKED);
-                                if (masked) VectorScan(pSprite, 0, 0, bcos(pSprite->ang), bsin(pSprite->ang), actor->dudeSlope, dist, 1);
+                                if (masked) VectorScan(actor, 0, 0, bcos(pSprite->ang), bsin(pSprite->ang), actor->dudeSlope, dist, 1);
 
                                 //viewSetSystemMessage("WALL VHIT: %d", gHitInfo.hitwall);
                                 if ((actor != gHitInfo.hitactor) && (pHWall->type != kWallGib || !masked || pXHWall == NULL || !pXHWall->triggerVector || pXHWall->locked)) 
diff --git a/source/games/blood/src/gameutil.cpp b/source/games/blood/src/gameutil.cpp
index 01f9e1e2b..7dcfba7bb 100644
--- a/source/games/blood/src/gameutil.cpp
+++ b/source/games/blood/src/gameutil.cpp
@@ -424,8 +424,11 @@ int HitScan(DBloodActor *actor, int z, int dx, int dy, int dz, unsigned int nMas
     return -1;
 }
 
-int VectorScan(spritetype *pSprite, int nOffset, int nZOffset, int dx, int dy, int dz, int nRange, int ac)
+int VectorScan(DBloodActor *actor, int nOffset, int nZOffset, int dx, int dy, int dz, int nRange, int ac)
 {
+    assert(actor != NULL);
+    auto pSprite = &actor->s();
+
     int nNum = 256;
     assert(pSprite != NULL);
     gHitInfo.clearObj();
diff --git a/source/games/blood/src/gameutil.h b/source/games/blood/src/gameutil.h
index e12809090..5ede3bd4f 100644
--- a/source/games/blood/src/gameutil.h
+++ b/source/games/blood/src/gameutil.h
@@ -82,7 +82,7 @@ int GetWallAngle(walltype* pWall);
 void GetWallNormal(int nWall, int *pX, int *pY);
 bool IntersectRay(int wx, int wy, int wdx, int wdy, int x1, int y1, int z1, int x2, int y2, int z2, int *ix, int *iy, int *iz);
 int HitScan(DBloodActor *pSprite, int z, int dx, int dy, int dz, unsigned int nMask, int a8);
-int VectorScan(spritetype *pSprite, int nOffset, int nZOffset, int dx, int dy, int dz, int nRange, int ac);
+int VectorScan(DBloodActor *pSprite, int nOffset, int nZOffset, int dx, int dy, int dz, int nRange, int ac);
 void GetZRange(spritetype *pSprite, int *ceilZ, Collision *ceilHit, int *floorZ, Collision *floorHit, int nDist, unsigned int nMask, unsigned int nClipParallax = 0);
 void GetZRangeAtXYZ(int x, int y, int z, int nSector, int *ceilZ, Collision *ceilHit, int *floorZ, Collision *floorHit, int nDist, unsigned int nMask, unsigned int nClipParallax = 0);
 int GetDistToLine(int x1, int y1, int x2, int y2, int x3, int y3);
diff --git a/source/games/blood/src/nnexts.cpp b/source/games/blood/src/nnexts.cpp
index ddf99543e..e1b447bbf 100644
--- a/source/games/blood/src/nnexts.cpp
+++ b/source/games/blood/src/nnexts.cpp
@@ -1336,7 +1336,7 @@ void nnExtProcessSuperSprites()
 
                         HitScan(pPlayer->actor(), pPlayer->zWeapon, pPlayer->aim.dx, pPlayer->aim.dy, pPlayer->aim.dz, CLIPMASK0 | CLIPMASK1, 0);
 
-                        //VectorScan(pPlaySprite, 0, pPlayer->zWeapon, pPlayer->aim.dx, pPlayer->aim.dy, pPlayer->aim.dz, 0, 1);
+                        //VectorScan(pPlayer->actor(), 0, pPlayer->zWeapon, pPlayer->aim.dx, pPlayer->aim.dy, pPlayer->aim.dz, 0, 1);
 
                         if (!vector)
                             pSightSpr->cstat &= ~CSTAT_SPRITE_BLOCK_HITSCAN;