diff --git a/PARAM/SHMS/HGCER/phgcer_cuts.param b/PARAM/SHMS/HGCER/phgcer_cuts.param
index eec5e54a88f9ad5e096bf8c589b78d54403dd7b4..b1f20b6ecccc9dbe7de89051e1d9651ce86b91f0 100644
--- a/PARAM/SHMS/HGCER/phgcer_cuts.param
+++ b/PARAM/SHMS/HGCER/phgcer_cuts.param
@@ -16,8 +16,8 @@ phgcer_dp_max = 25.0
 
 ; ADC time window cut values used to select "good" ADC events
 phgcer_adc_tdc_offset = 200.0
-phgcer_adcTimeWindowMin = -1000.,-1000.,-1000.,-1000.
-phgcer_adcTimeWindowMax = 1000.,1000.,1000.,1000.
+phgcer_adcTimeWindowMin = -40.,-450.,-450.,-1000.
+phgcer_adcTimeWindowMax = 10.,100.,100.,1000.
 
 ; NPE Threshold for "good" hit (for measureing effic.)
 phgcer_npe_thresh = 0.5
\ No newline at end of file