diff --git a/projects/rocprofiler-compute/src/omniperf_analyze/omniperf_analyze.py b/projects/rocprofiler-compute/src/omniperf_analyze/omniperf_analyze.py
index 72ed4adbd4..1d9c18028e 100644
--- a/projects/rocprofiler-compute/src/omniperf_analyze/omniperf_analyze.py
+++ b/projects/rocprofiler-compute/src/omniperf_analyze/omniperf_analyze.py
@@ -92,7 +92,7 @@ def initialize_run(args, normalization_filter=None):
     if not normalization_filter:
         for k, v in archConfigs.items():
             parser.build_metric_value_string(v.dfs, v.dfs_type, args.normal_unit)
-    else: 
+    else:
         for k, v in archConfigs.items():
             parser.build_metric_value_string(v.dfs, v.dfs_type, normalization_filter)
 
@@ -121,9 +121,9 @@ def initialize_run(args, normalization_filter=None):
         w.dfs_type = archConfigs[arch].dfs_type
         w.soc_spec = file_io.get_soc_params(soc_spec_df, arch)
         runs[d[0]] = w
-    
+
     # Return rather than referencing 'runs' globally (since used outside of file scope)
-    return runs 
+    return runs
 
 
 def run_gui(args, runs):
@@ -151,7 +151,7 @@ def run_gui(args, runs):
             "kernel": runs[args.path[0][0]].filter_kernel_ids,
             "gpu": runs[args.path[0][0]].filter_gpu_ids,
             "dispatch": runs[args.path[0][0]].filter_dispatch_ids,
-            "normalization": args.normal_unit
+            "normalization": args.normal_unit,
         }
 
         gui.build_layout(
@@ -171,8 +171,10 @@ def run_gui(args, runs):
     else:
         print("Multiple runs not supported yet")
 
+
 def run_cli(args, runs):
     from omniperf_analyze.utils import tty
+
     # NB:
     # If we assume the panel layout for all archs are similar, it doesn't matter
     # which archConfig passed into show_all function.
diff --git a/projects/rocprofiler-compute/src/omniperf_analyze/utils/gui.py b/projects/rocprofiler-compute/src/omniperf_analyze/utils/gui.py
index 0fdfa06275..b96bcea8a2 100644
--- a/projects/rocprofiler-compute/src/omniperf_analyze/utils/gui.py
+++ b/projects/rocprofiler-compute/src/omniperf_analyze/utils/gui.py
@@ -322,9 +322,7 @@ def build_layout(
         children=[
             dbc.Spinner(
                 children=[
-                    get_header(
-                        base_data.raw_pmc, input_filters, filt_kernel_names
-                    ),
+                    get_header(base_data.raw_pmc, input_filters, filt_kernel_names),
                     html.Div(id="container", children=[]),
                 ],
                 fullscreen=True,
@@ -342,11 +340,13 @@ def build_layout(
         [Input("norm-filt", "value")],
         [State("container", "children")],
     )
-    def generate_from_filter(disp_filt, kernel_filter, gcd_filter, norm_filt, div_children):
+    def generate_from_filter(
+        disp_filt, kernel_filter, gcd_filter, norm_filt, div_children
+    ):
         if verbose <= 1:
             print("normalization is ", norm_filt)
-        
-        base_data = initialize_run(args, norm_filt) # Re-initalize everything
+
+        base_data = initialize_run(args, norm_filt)  # Re-initalize everything
         panel_configs = copy.deepcopy(archConfigs.panel_configs)
         # Generate original raw df
         base_data[base_run].raw_pmc = file_io.create_df_pmc(path_to_dir)
diff --git a/projects/rocprofiler-compute/src/omniperf_analyze/utils/parser.py b/projects/rocprofiler-compute/src/omniperf_analyze/utils/parser.py
index ce238c622d..ec925cef1a 100644
--- a/projects/rocprofiler-compute/src/omniperf_analyze/utils/parser.py
+++ b/projects/rocprofiler-compute/src/omniperf_analyze/utils/parser.py
@@ -68,7 +68,7 @@ supported_denom = {
     "per_wave": "SQ_WAVES",
     "per_cycle": "GRBM_GUI_ACTIVE",
     "per_second": "((EndNs - BeginNs) / 1000000000)",
-    "per_kernel": "1"
+    "per_kernel": "1",
 }
 
 # Build-in defined in mongodb variables: