diff --git a/pymint/mintcompiler.py b/pymint/mintcompiler.py
index 73297be..ee4272c 100644
--- a/pymint/mintcompiler.py
+++ b/pymint/mintcompiler.py
@@ -2,12 +2,12 @@
 from typing import Dict, Optional
 
 from parchmint import Layer, Target
+from parchmint.device import ValveType
 
 from pymint.antlrgen.mintListener import mintListener
 from pymint.antlrgen.mintParser import mintParser
 from pymint.mintdevice import MINTDevice
 from pymint.mintlayer import MINTLayerType
-from parchmint.device import ValveType
 
 
 class MINTCompiler(mintListener):
@@ -34,7 +34,9 @@ def exitNetlist(self, ctx: mintParser.NetlistContext):
 
     def enterHeader(self, ctx: mintParser.HeaderContext):
         if self.current_device is None:
-            raise Exception("Error Initializing the device. Could not find the current device")
+            raise Exception(
+                "Error Initializing the device. Could not find the current device"
+            )
 
         if ctx.device_name is None:
             raise Exception("Could not find Device Name")
@@ -46,7 +48,9 @@ def exitLayerBlock(self, ctx: mintParser.LayerBlockContext):
 
     def enterFlowBlock(self, ctx: mintParser.FlowBlockContext):
         if self.current_device is None:
-            raise Exception("Error Initializing the device. Could not find the current device")
+            raise Exception(
+                "Error Initializing the device. Could not find the current device"
+            )
         layer = self.current_device.create_mint_layer(
             str(self.current_layer_id),
             str(self.flow_layer_count),
@@ -59,7 +63,9 @@ def enterFlowBlock(self, ctx: mintParser.FlowBlockContext):
 
     def enterControlBlock(self, ctx: mintParser.ControlBlockContext):
         if self.current_device is None:
-            raise Exception("Error Initializing the device. Could not find the current device")
+            raise Exception(
+                "Error Initializing the device. Could not find the current device"
+            )
 
         layer = self.current_device.create_mint_layer(
             str(self.current_layer_id),
@@ -73,7 +79,9 @@ def enterControlBlock(self, ctx: mintParser.ControlBlockContext):
 
     def enterIntegrationBlock(self, ctx: mintParser.IntegrationBlockContext):
         if self.current_device is None:
-            raise Exception("Error Initializing the device. Could not find the current device")
+            raise Exception(
+                "Error Initializing the device. Could not find the current device"
+            )
 
         layer = self.current_device.create_mint_layer(
             str(self.current_layer_id),
@@ -134,7 +142,9 @@ def enterControlStat(self, ctx: mintParser.ControlStatContext):
 
     def exitPrimitiveStat(self, ctx: mintParser.PrimitiveStatContext):
         if self.current_device is None:
-            raise Exception("Error Initializing the device. Could not find the current device")
+            raise Exception(
+                "Error Initializing the device. Could not find the current device"
+            )
 
         entity = self.current_entity
         if entity is None:
@@ -144,7 +154,9 @@ def exitPrimitiveStat(self, ctx: mintParser.PrimitiveStatContext):
         for ufname in ctx.ufnames().ufname():  # type: ignore
             if self._current_layer is None:
                 raise Exception("Current layer is set to None")
-            if not (self._current_layer is not None and self._current_layer.ID is not None):
+            if not (
+                self._current_layer is not None and self._current_layer.ID is not None
+            ):
                 raise AssertionError
             self.current_device.create_mint_component(
                 ufname.getText(),
@@ -189,7 +201,9 @@ def exitBankGenStat(self, ctx: mintParser.BankGenStatContext):
             component_name = name + "_" + str(i)
             if self._current_layer is None:
                 raise Exception("Current Layer not Set")
-            if not (self._current_layer is not None and self._current_layer.ID is not None):
+            if not (
+                self._current_layer is not None and self._current_layer.ID is not None
+            ):
                 raise AssertionError
             self.current_device.create_mint_component(
                 component_name, entity, self.current_params, [self._current_layer.ID]
@@ -197,7 +211,9 @@ def exitBankGenStat(self, ctx: mintParser.BankGenStatContext):
 
     def exitGridDeclStat(self, ctx: mintParser.GridDeclStatContext):
         if self.current_device is None:
-            raise Exception("Error Initializing the device. Could not find the current device")
+            raise Exception(
+                "Error Initializing the device. Could not find the current device"
+            )
 
         entity = self.current_entity
         if entity is None:
@@ -218,7 +234,9 @@ def exitGridDeclStat(self, ctx: mintParser.GridDeclStatContext):
 
     def exitChannelStat(self, ctx: mintParser.ChannelStatContext):
         if self.current_device is None:
-            raise Exception("Error Initializing the device. Could not find the current device")
+            raise Exception(
+                "Error Initializing the device. Could not find the current device"
+            )
 
         entity = self.current_entity
         if entity is None:
@@ -309,7 +327,9 @@ def exitNetStat(self, ctx: mintParser.NetStatContext):
 
     def exitSpanStat(self, ctx: mintParser.SpanStatContext):
         if self.current_device is None:
-            raise Exception("Error Initializing the device. Could not find the current device")
+            raise Exception(
+                "Error Initializing the device. Could not find the current device"
+            )
 
         entity = self.current_entity
         if entity is None:
@@ -337,7 +357,9 @@ def exitSpanStat(self, ctx: mintParser.SpanStatContext):
     def exitNodeStat(self, ctx: mintParser.NodeStatContext):
         entity = "NODE"
         if self.current_device is None:
-            raise Exception("Error Initializing the device. Could not find the current device")
+            raise Exception(
+                "Error Initializing the device. Could not find the current device"
+            )
 
         # Loop for each of the components that need to be created with this param
         if not (self._current_layer is not None and self._current_layer.ID is not None):
@@ -352,7 +374,9 @@ def exitNodeStat(self, ctx: mintParser.NodeStatContext):
 
     def exitValveStat(self, ctx: mintParser.ValveStatContext):
         if self.current_device is None:
-            raise Exception("Error Initializing the device. Could not find the current device")
+            raise Exception(
+                "Error Initializing the device. Could not find the current device"
+            )
 
         entity = self.current_entity
         if entity is None:
@@ -383,14 +407,18 @@ def exitValveStat(self, ctx: mintParser.ValveStatContext):
 
     def enterViaStat(self, ctx: mintParser.ViaStatContext):
         if self.current_device is None:
-            raise Exception("Error Initializing the device. Could not find the current device")
+            raise Exception(
+                "Error Initializing the device. Could not find the current device"
+            )
 
         for ufname in ctx.ufnames().ufname():
             self.current_device.add_via(ufname.getText(), [])
 
     def enterTerminalStat(self, ctx: mintParser.TerminalStatContext):
         if self.current_device is None:
-            raise Exception("Error Initializing the device. Could not find the current device")
+            raise Exception(
+                "Error Initializing the device. Could not find the current device"
+            )
 
         terminal_name = ctx.ufname().getText()
         pin_number = int(ctx.INT.getText())
diff --git a/pymint/mintwriter.py b/pymint/mintwriter.py
index 1e17f3e..252b713 100644
--- a/pymint/mintwriter.py
+++ b/pymint/mintwriter.py
@@ -33,7 +33,9 @@ def to_component_MINT(component: Component) -> str:
     Returns:
         str: MINT string fragment
     """
-    return "{} {} {};".format(component.entity, component.ID, to_params_MINT(component.params))
+    return "{} {} {};".format(
+        component.entity, component.ID, to_params_MINT(component.params)
+    )
 
 
 def to_valve_MINT(component: Component, connection: Connection) -> str:
@@ -48,7 +50,9 @@ def to_valve_MINT(component: Component, connection: Connection) -> str:
     Returns:
         str: MINT string fragment
     """
-    return "{} {} on {} {};".format(component.entity, component.ID, connection.ID, to_params_MINT(component.params))
+    return "{} {} on {} {};".format(
+        component.entity, component.ID, connection.ID, to_params_MINT(component.params)
+    )
 
 
 def to_connection_MINT(connection: Connection) -> str: