diff --git a/bifacialvf/bifacialvf.py b/bifacialvf/bifacialvf.py
index 43d57f4..e73b92f 100644
--- a/bifacialvf/bifacialvf.py
+++ b/bifacialvf/bifacialvf.py
@@ -32,7 +32,7 @@
 from sun import hrSolarPos, perezComp, solarPos, sunIncident
 
 
-@profile
+
 def simulate(TMYtoread, writefiletitle,  beta, sazm, C = 1, D = 0.5,
              rowType = 'interior', transFactor = 0.01, cellRows = 6, 
              PVfrontSurface = 'glass', PVbackSurface = 'glass',  albedo = 0.62,