diff --git a/compiler/characterizer/lib.py b/compiler/characterizer/lib.py
index 37e27c23..1e68fc2e 100644
--- a/compiler/characterizer/lib.py
+++ b/compiler/characterizer/lib.py
@@ -45,7 +45,7 @@ class lib:
         """ Determine the load/slews if they aren't specified in the config file. """
         # These are the parameters to determine the table sizes
         #self.load_scales = np.array([0.1, 0.25, 0.5, 1, 2, 4, 8])
-        self.load_scales = np.array([0.25, 1, 8])
+        self.load_scales = np.array([0.25, 1, 4])
         #self.load_scales = np.array([0.25, 1])
         self.load = tech.spice["dff_in_cap"]
         self.loads = self.load_scales*self.load
diff --git a/compiler/modules/dff_buf.py b/compiler/modules/dff_buf.py
index 6f06b778..e42c01c0 100644
--- a/compiler/modules/dff_buf.py
+++ b/compiler/modules/dff_buf.py
@@ -91,8 +91,8 @@ class dff_buf(design.design):
     def create_instances(self):
         self.dff_inst=self.add_inst(name="dff_buf_dff",
                                     mod=self.dff)
-        self.connect_inst(props.dff_buff.buf_ports)                                    
-        #self.connect_inst(["D", "qint", "clk", "vdd", "gnd"])
+
+        self.connect_inst(["D", "qint", "clk", "vdd", "gnd"])
 
         self.inv1_inst=self.add_inst(name="dff_buf_inv1",
                                      mod=self.inv1)