diff --git a/crates/typos-cli/src/bin/typos-cli/report.rs b/crates/typos-cli/src/bin/typos-cli/report.rs
index 3f86f51..8f3970a 100644
--- a/crates/typos-cli/src/bin/typos-cli/report.rs
+++ b/crates/typos-cli/src/bin/typos-cli/report.rs
@@ -89,7 +89,7 @@ impl<'r> MessageStatus<'r> {
 
 impl<'r> Report for MessageStatus<'r> {
     fn report(&self, msg: Message) -> Result<(), std::io::Error> {
-        if msg.is_correction() {
+        if msg.is_typo() {
             self.typos_found.store(true, atomic::Ordering::Relaxed);
         }
         if msg.is_error() {
diff --git a/crates/typos-cli/src/report.rs b/crates/typos-cli/src/report.rs
index e11ac52..06aee50 100644
--- a/crates/typos-cli/src/report.rs
+++ b/crates/typos-cli/src/report.rs
@@ -20,10 +20,10 @@ pub enum Message<'m> {
 }
 
 impl<'m> Message<'m> {
-    pub fn is_correction(&self) -> bool {
+    pub fn is_typo(&self) -> bool {
         match self {
             Message::BinaryFile(_) => false,
-            Message::Typo(c) => c.corrections.is_correction(),
+            Message::Typo(c) => !c.corrections.is_valid(),
             Message::FileType(_) => false,
             Message::File(_) => false,
             Message::Parse(_) => false,
diff --git a/crates/typos-cli/tests/cmd/config-disallowed.in/_typos.toml b/crates/typos-cli/tests/cmd/config-disallowed.in/_typos.toml
new file mode 100644
index 0000000..56a17b6
--- /dev/null
+++ b/crates/typos-cli/tests/cmd/config-disallowed.in/_typos.toml
@@ -0,0 +1,2 @@
+[default.extend-identifiers]
+hello = ""
diff --git a/crates/typos-cli/tests/cmd/config-disallowed.in/file b/crates/typos-cli/tests/cmd/config-disallowed.in/file
new file mode 100644
index 0000000..b4cfe09
--- /dev/null
+++ b/crates/typos-cli/tests/cmd/config-disallowed.in/file
@@ -0,0 +1 @@
+hello `hello`
diff --git a/crates/typos-cli/tests/cmd/config-disallowed.toml b/crates/typos-cli/tests/cmd/config-disallowed.toml
new file mode 100644
index 0000000..3185611
--- /dev/null
+++ b/crates/typos-cli/tests/cmd/config-disallowed.toml
@@ -0,0 +1,18 @@
+bin.name = "typos"
+status.code = 2
+stdin = ""
+stdout = """
+error: `hello` is disallowed
+  --> ./file:1:1
+  |
+1 | hello `hello`
+  | ^^^^^
+  |
+error: `hello` is disallowed
+  --> ./file:1:8
+  |
+1 | hello `hello`
+  |        ^^^^^
+  |
+"""
+stderr = ""