diff --git a/pcsx2/SPR.cpp b/pcsx2/SPR.cpp
index 8b07a4a256..cc59aadb28 100644
--- a/pcsx2/SPR.cpp
+++ b/pcsx2/SPR.cpp
@@ -120,7 +120,7 @@ int  _SPR0chain()
 __fi void SPR0chain()
 {
 	int cycles = 0;
-	cycles =  _SPR0chain() / BIAS;
+	cycles =  _SPR0chain() * BIAS;
 	CPU_INT(DMAC_FROM_SPR, cycles);
 }
 
@@ -136,7 +136,7 @@ void _SPR0interleave()
 	SPR_LOG("SPR0 interleave size=%d, tqwc=%d, sqwc=%d, addr=%lx sadr=%lx",
 	        spr0ch.qwc, tqwc, sqwc, spr0ch.madr, spr0ch.sadr);
 
-	CPU_INT(DMAC_FROM_SPR, qwc / BIAS);
+	CPU_INT(DMAC_FROM_SPR, qwc * BIAS);
 
 	while (qwc > 0)
 	{
@@ -360,7 +360,7 @@ __fi void SPR1chain()
 	int cycles = 0;
 	if(!CHECK_IPUWAITHACK) 
 	{
-		cycles =  _SPR1chain() / BIAS;
+		cycles =  _SPR1chain() * BIAS;
 		CPU_INT(DMAC_TO_SPR, cycles);
 	}
 	else 
@@ -380,7 +380,7 @@ void _SPR1interleave()
 	if (tqwc == 0) tqwc = qwc;
 	SPR_LOG("SPR1 interleave size=%d, tqwc=%d, sqwc=%d, addr=%lx sadr=%lx",
 	        spr1ch.qwc, tqwc, sqwc, spr1ch.madr, spr1ch.sadr);
-	CPU_INT(DMAC_TO_SPR, qwc / BIAS);
+	CPU_INT(DMAC_TO_SPR, qwc * BIAS);
 	while (qwc > 0)
 	{
 		spr1ch.qwc = std::min(tqwc, qwc);