diff --git a/configs/example/apu_se.py b/configs/example/apu_se.py
index 95ca2df0ad..d686ecb919 100644
--- a/configs/example/apu_se.py
+++ b/configs/example/apu_se.py
@@ -380,15 +380,27 @@ parser.add_argument(
     help="Gfx version for gpuNote: gfx902 is not fully supported by ROCm",
 )
 
-parser.add_argument("--tcp-rp", type=str, default="TreePLRURP", help="cache replacement policy"
-                    "policy for tcp")
+parser.add_argument(
+    "--tcp-rp",
+    type=str,
+    default="TreePLRURP",
+    help="cache replacement policy" "policy for tcp",
+)
 
-parser.add_argument("--tcc-rp", type=str, default="TreePLRURP", help="cache replacement policy"
-                    "policy for tcc")
+parser.add_argument(
+    "--tcc-rp",
+    type=str,
+    default="TreePLRURP",
+    help="cache replacement policy" "policy for tcc",
+)
 
 # sqc rp both changes sqc rp and scalar cache rp
-parser.add_argument("--sqc-rp", type=str, default="TreePLRURP", help="cache replacement policy"
-                    "policy for sqc")
+parser.add_argument(
+    "--sqc-rp",
+    type=str,
+    default="TreePLRURP",
+    help="cache replacement policy" "policy for sqc",
+)
 
 Ruby.define_options(parser)
 
@@ -880,9 +892,9 @@ gpu_port_idx = gpu_port_idx - args.num_cp * 2
 token_port_idx = 0
 for i in range(len(system.ruby._cpu_ports)):
     if isinstance(system.ruby._cpu_ports[i], VIPERCoalescer):
-        system.cpu[shader_idx].CUs[
-            token_port_idx
-        ].gmTokenPort = system.ruby._cpu_ports[i].gmTokenPort
+        system.cpu[shader_idx].CUs[token_port_idx].gmTokenPort = (
+            system.ruby._cpu_ports[i].gmTokenPort
+        )
         token_port_idx += 1
 
 wavefront_size = args.wf_size
diff --git a/configs/ruby/GPU_VIPER.py b/configs/ruby/GPU_VIPER.py
index 529ecac1b2..53db3d1382 100644
--- a/configs/ruby/GPU_VIPER.py
+++ b/configs/ruby/GPU_VIPER.py
@@ -1125,26 +1125,27 @@ def create_system(
 
     return (cpu_sequencers, dir_cntrl_nodes, mainCluster)
 
+
 def RP_choose(test_name):
-    if test_name == 'TreePLRURP':
+    if test_name == "TreePLRURP":
         replacement_policy = TreePLRURP()
-    elif test_name == 'LRURP':
+    elif test_name == "LRURP":
         replacement_policy = LRURP()
-    elif test_name == 'FIFORP':
+    elif test_name == "FIFORP":
         replacement_policy = FIFORP()
-    elif test_name == 'LFURP':
+    elif test_name == "LFURP":
         replacement_policy = LFURP()
-    elif test_name == 'LIPRP':
+    elif test_name == "LIPRP":
         replacement_policy = LIPRP()
-    elif test_name == 'MRURP':
+    elif test_name == "MRURP":
         replacement_policy = MRURP()
-    elif test_name == 'NRURP':
+    elif test_name == "NRURP":
         replacement_policy = NRURP()
-    elif test_name == 'RRIPRP':
+    elif test_name == "RRIPRP":
         replacement_policy = RRIPRP()
-    elif test_name == 'SecondChanceRP':
+    elif test_name == "SecondChanceRP":
         replacement_policy = SecondChanceRP()
-    elif test_name == 'SHiPMemRP':
+    elif test_name == "SHiPMemRP":
         replacement_policy = SHiPMemRP()
 
     return replacement_policy