diff --git a/src/forward.jl b/src/forward.jl
index eaa910f..e1b2ed5 100644
--- a/src/forward.jl
+++ b/src/forward.jl
@@ -306,7 +306,7 @@ function lifForward(    zit,
                                 end
                         end
                         # voltage regulator
-                        wRecChange[i1,i2,i3,i4] = -0.01*0.01 * (vt[i1,i2,i3,i4] - vth[i1,i2,i3,i4]) * 
+                        wRecChange[i1,i2,i3,i4] = -0.01*0.0001 * (vt[i1,i2,i3,i4] - vth[i1,i2,i3,i4]) * 
                                                 zit[i1,i2,i3,i4]
                 end
         end
@@ -499,7 +499,7 @@ function alifForward(   zit,
                                 end
                         end
                         # voltage regulator
-                        wRecChange[i1,i2,i3,i4] = -0.01*0.01 * (vt[i1,i2,i3,i4] - avth[i1,i2,i3,i4]) * 
+                        wRecChange[i1,i2,i3,i4] = -0.01*0.0001 * (vt[i1,i2,i3,i4] - avth[i1,i2,i3,i4]) * 
                                                 zit[i1,i2,i3,i4]
                 end
         end