diff --git a/src/komodo_gateway.h b/src/komodo_gateway.h
index 64fcbb957..6f72f855b 100644
--- a/src/komodo_gateway.h
+++ b/src/komodo_gateway.h
@@ -2339,7 +2339,7 @@ int64_t komodo_pricecorrelated(uint64_t seed,int32_t ind,uint32_t *rawprices,int
 
 int64_t komodo_pricesmoothed(int64_t *correlated,int32_t daywindow,int64_t *nonzprices,int32_t smoothwidth)
 {
-    const int64_t coeffs[7] = { -1, 9, -45, 0, 45, -9, 1 }; // / 60
+    const int64_t coeffs[7] = { -1, 9, -45, 1, 45, -9, 1 }; // / 60
     int32_t i,iter; int64_t smoothedden,smoothedsum,sum,den,smoothed[7],firstprice = correlated[0];
     if ( daywindow < 2 )
         return(0);
@@ -2378,7 +2378,7 @@ int64_t komodo_pricesmoothed(int64_t *correlated,int32_t daywindow,int64_t *nonz
             smoothed[iter] = (sum / den);
         }
         smoothedsum = 0;
-        smoothedden = 60;
+        smoothedden = 1;
         for (i=0; i<7; i++)
         {
             fprintf(stderr,"%.4f ",(double)smoothed[i]/10000);