diff --git a/src/config.rs b/src/config.rs
index f7b64a1..3094eea 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -182,8 +182,7 @@ impl TypeEngineConfig {
         patterns
             .entry("rust".into())
             .or_insert_with(|| GlobEngineConfig {
-                // From a spell-check perspective, these are more closely related to Rust than Toml
-                extend_glob: vec!["Cargo.toml".into()],
+                extend_glob: Vec::new(),
                 engine: EngineConfig {
                     dict: Some(DictConfig {
                         extend_words: maplit::hashmap! {
@@ -196,40 +195,14 @@ impl TypeEngineConfig {
                 },
             });
         patterns
-            .entry("python".into())
+            .entry("cert".into())
             .or_insert_with(|| GlobEngineConfig {
-                // From a spell-check perspective, these are more closely related to Python than Toml
-                extend_glob: vec!["pyproject.toml".into()],
-                engine: EngineConfig {
-                    ..Default::default()
-                },
-            });
-        patterns.entry("cert".into()).or_insert_with(|| {
-            GlobEngineConfig {
-                extend_glob: vec![
-                    // Certificate files:
-                    "*.crt".into(),
-                    "*.cer".into(),
-                    "*.ca-bundle".into(),
-                    "*.p7b".into(),
-                    "*.p7c".into(),
-                    "*.p7s".into(),
-                    "*.pem".into(),
-                    // Keystore Files:
-                    "*.key".into(),
-                    "*.keystore".into(),
-                    "*.jks".into(),
-                    // Combined certificate and key files:
-                    "*.p12".into(),
-                    "*.pfx".into(),
-                    "*.pem".into(),
-                ],
+                extend_glob: Vec::new(),
                 engine: EngineConfig {
                     check_file: Some(false),
                     ..Default::default()
                 },
-            }
-        });
+            });
         patterns.into_iter()
     }
 }
diff --git a/src/default_types.rs b/src/default_types.rs
index 519bb4c..eaaa57e 100644
--- a/src/default_types.rs
+++ b/src/default_types.rs
@@ -31,6 +31,24 @@ pub const DEFAULT_TYPES: &[(&str, &[&str])] = &[
     ("c", &["*.[chH]", "*.[chH].in", "*.cats"]),
     ("cabal", &["*.cabal"]),
     ("cbor", &["*.cbor"]),
+    ("cert", &[
+        // Certificate files:
+        "*.crt",
+        "*.cer",
+        "*.ca-bundle",
+        "*.p7b",
+        "*.p7c",
+        "*.p7s",
+        "*.pem",
+        // Keystore Files:
+        "*.key",
+        "*.keystore",
+        "*.jks",
+        // Combined certificate and key files:
+        "*.p12",
+        "*.pfx",
+        "*.pem",
+    ]),
     ("ceylon", &["*.ceylon"]),
     ("clojure", &["*.clj", "*.cljc", "*.cljs", "*.cljx"]),
     ("cmake", &["*.cmake", "CMakeLists.txt"]),
@@ -170,7 +188,11 @@ pub const DEFAULT_TYPES: &[(&str, &[&str])] = &[
     ("ps", &["*.cdxml", "*.ps1", "*.ps1xml", "*.psd1", "*.psm1"]),
     ("puppet", &["*.erb", "*.pp", "*.rb"]),
     ("purs", &["*.purs"]),
-    ("py", &["*.py"]),
+    ("py", &[
+        "*.py",
+        // From a spell-check perspective, this is more like Python than toml
+        "pyproject.toml",
+    ]),
     ("qmake", &["*.pro", "*.pri", "*.prf"]),
     ("qml", &["*.qml"]),
     ("r", &["*.R", "*.r", "*.Rmd", "*.Rnw"]),
@@ -186,7 +208,11 @@ pub const DEFAULT_TYPES: &[(&str, &[&str])] = &[
         // Extensions
         "*.gemspec", "*.rb", "*.rbw"
     ]),
-    ("rust", &["*.rs"]),
+    ("rust", &[
+        "*.rs",
+        // From a spell-check perspective, this is more like Python than toml
+        "Cargo.toml",
+    ]),
     ("sass", &["*.sass", "*.scss"]),
     ("scala", &["*.scala", "*.sbt"]),
     ("sh", &[