diff --git a/c2cciutils/__init__.py b/c2cciutils/__init__.py
index 2f6018866..a2b1b176d 100644
--- a/c2cciutils/__init__.py
+++ b/c2cciutils/__init__.py
@@ -232,7 +232,7 @@ def get_config() -> c2cciutils.configuration.Configuration:
                 },
                 "classifiers": ["Typing :: Typed"],
             },
-            "prettier": {"ignore_patterns_re": []},
+            "prettier": {},
         },
         "audit": {
             "print_versions": {
diff --git a/c2cciutils/checks.py b/c2cciutils/checks.py
index 3eaa095fe..5620a66dd 100644
--- a/c2cciutils/checks.py
+++ b/c2cciutils/checks.py
@@ -1140,41 +1140,34 @@ def prettier(
     Run prettier check on all the supported files.
 
     config is like:
-      ignore_patterns_re: [] # list of regular expression we should ignore
+      # Currently empty
 
     Arguments:
         config: The config
         full_config: The full config
         args: The parsed command arguments
     """
-    del full_config
+    del config, full_config
 
-    ignore_patterns_compiled = [re.compile(p) for p in config.get("ignore_patterns_re", [])]
     success = True
 
     with c2cciutils.prettier.Prettier() as prettier_lib:
         for filename in subprocess.check_output(["git", "ls-files"]).decode().strip().split("\n"):
             if os.path.isfile(filename):
-                accept = True
-                for pattern in ignore_patterns_compiled:
-                    if pattern.search(filename):
-                        accept = False
-                        break
-                if accept:
-                    info = prettier_lib.get_info(filename)
-                    if info.get("info", {}).get("ignored", False):
-                        continue
-                    if not info.get("info", {}).get("inferredParser"):
-                        continue
-                    prettier_config = info["config"]
-                    prettier_config["parser"] = info["info"]["inferredParser"]
-
-                    if args.fix:
-                        if not prettier_lib.format(filename, prettier_config):
-                            success = False
-                    else:
-                        if not prettier_lib.check(filename, prettier_config):
-                            success = False
+                info = prettier_lib.get_info(filename)
+                if info.get("info", {}).get("ignored", False):
+                    continue
+                if not info.get("info", {}).get("inferredParser"):
+                    continue
+                prettier_config = info["config"]
+                prettier_config["parser"] = info["info"]["inferredParser"]
+
+                if args.fix:
+                    if not prettier_lib.format(filename, prettier_config):
+                        success = False
+                else:
+                    if not prettier_lib.check(filename, prettier_config):
+                        success = False
     return success
 
 
diff --git a/c2cciutils/configuration.py b/c2cciutils/configuration.py
index 92f8e4ee1..ab2708ad9 100644
--- a/c2cciutils/configuration.py
+++ b/c2cciutils/configuration.py
@@ -309,8 +309,6 @@
     "ChecksPrettierConfig",
     {
         "properties": Dict[str, Any],
-        # List of regular expression that should be ignored
-        "ignore_patterns_re": List[str],
     },
     total=False,
 )
diff --git a/c2cciutils/schema.json b/c2cciutils/schema.json
index baefb7226..8bbdaefe7 100644
--- a/c2cciutils/schema.json
+++ b/c2cciutils/schema.json
@@ -121,11 +121,6 @@
           "properties": {
             "properties": {
               "type": "object"
-            },
-            "ignore_patterns_re": {
-              "description": "List of regular expression that should be ignored",
-              "type": "array",
-              "items": { "type": "string" }
             }
           }
         },