diff --git a/macros/CCEScan/ratioFit_spline.C b/macros/CCEScan/ratioFit_spline.C
index ade1271..3d921e6 100755
--- a/macros/CCEScan/ratioFit_spline.C
+++ b/macros/CCEScan/ratioFit_spline.C
@@ -382,7 +382,7 @@
       maxX = 250.0;
     }
         
-    double maxY = 100.0;  // 50.0;
+    double maxY = 75.0;  // 50.0;
       
     mg_volt->Draw("A");
     mg_volt->GetXaxis()->SetLimits(0.0,maxX);
diff --git a/macros/CCEScan/voltageFit_spline.C b/macros/CCEScan/voltageFit_spline.C
index 1f0c5df..fe6be51 100755
--- a/macros/CCEScan/voltageFit_spline.C
+++ b/macros/CCEScan/voltageFit_spline.C
@@ -477,7 +477,7 @@
     maxX = 250.0;
   }
   
-  double maxY = 100.0;  // 50.0;
+  double maxY = 75.0;  // 50.0;
 
   mg_volt->Draw("A");
   mg_volt->GetXaxis()->SetLimits(0.0,maxX);