diff --git a/jaarg-nostd/examples/basic_nostd.rs b/jaarg-nostd/examples/basic_nostd.rs
index 0e9c645..d64e71e 100644
--- a/jaarg-nostd/examples/basic_nostd.rs
+++ b/jaarg-nostd/examples/basic_nostd.rs
@@ -57,7 +57,7 @@ extern "C" fn safe_main(args: &[&str]) -> ExitCode {
   ) {
     ParseResult::ContinueSuccess => (),
     ParseResult::ExitSuccess => { return ExitCode::SUCCESS; }
-    ParseResult::ExitError => { return ExitCode::FAILURE; }
+    ParseResult::ExitFailure => { return ExitCode::FAILURE; }
   }
 
   // Print the result variables
diff --git a/jaarg/examples/basic.rs b/jaarg/examples/basic.rs
index 780fa3b..29ca0d9 100644
--- a/jaarg/examples/basic.rs
+++ b/jaarg/examples/basic.rs
@@ -40,7 +40,7 @@ fn main() {
   }) {
     ParseResult::ContinueSuccess => (),
     ParseResult::ExitSuccess     => std::process::exit(0),
-    ParseResult::ExitError       => std::process::exit(1),
+    ParseResult::ExitFailure     => std::process::exit(1),
   }
 
   // Print the result variables
diff --git a/jaarg/examples/bin2h.rs b/jaarg/examples/bin2h.rs
index b094358..9decbfe 100644
--- a/jaarg/examples/bin2h.rs
+++ b/jaarg/examples/bin2h.rs
@@ -234,6 +234,6 @@ pub fn main() -> ExitCode {
       }
     },
     ParseResult::ExitSuccess => { ExitCode::SUCCESS }
-    ParseResult::ExitError   => { ExitCode::FAILURE }
+    ParseResult::ExitFailure => { ExitCode::FAILURE }
   }
 }
diff --git a/jaarg/src/alloc.rs b/jaarg/src/alloc.rs
index 784ed39..66b693e 100644
--- a/jaarg/src/alloc.rs
+++ b/jaarg/src/alloc.rs
@@ -28,7 +28,7 @@ impl Opts<&'static str> {
     }, error) {
       ParseResult::ContinueSuccess => ParseMapResult::Map(out),
       ParseResult::ExitSuccess => ParseMapResult::ExitSuccess,
-      ParseResult::ExitError => ParseMapResult::ExitFailure,
+      ParseResult::ExitFailure => ParseMapResult::ExitFailure,
     }
   }
 }
diff --git a/jaarg/src/argparse.rs b/jaarg/src/argparse.rs
index de6a7ff..87baa79 100644
--- a/jaarg/src/argparse.rs
+++ b/jaarg/src/argparse.rs
@@ -15,7 +15,7 @@ pub enum ParseResult {
   /// Parsing succeeded and program should exit with success (eg; `exit(0)`).
   ExitSuccess,
   /// There was an error while parsing and program should exit with failure (eg; `exit(1)`).
-  ExitError,
+  ExitFailure,
 }
 
 /// Execution control for parser handlers.
@@ -131,7 +131,7 @@ impl<ID: 'static> Opts<ID> {
         Err(err) => {
           // Call the error handler
           error(program_name, err);
-          return ParseResult::ExitError;
+          return ParseResult::ExitFailure;
         }
       }
     }
@@ -139,7 +139,7 @@ impl<ID: 'static> Opts<ID> {
     // Ensure that value options are provided a value
     if let Some((name, _)) = state.expects_arg.take() {
       error(program_name, ParseError::ExpectArgument(name));
-      return ParseResult::ExitError;
+      return ParseResult::ExitFailure;
     }
 
     // Ensure that all required arguments have been provided
@@ -148,12 +148,12 @@ impl<ID: 'static> Opts<ID> {
       match option.r#type {
         OptType::Positional => if i >= state.positional_index && option.is_required() {
           error(program_name, ParseError::RequiredPositional(option.first_name()));
-          return ParseResult::ExitError;
+          return ParseResult::ExitFailure;
         }
         OptType::Flag | OptType::Value => if option.is_required() {
           if !state.required_param_presences.get(required_flag_idx) {
             error(program_name, ParseError::RequiredParameter(option.first_name()));
-            return ParseResult::ExitError;
+            return ParseResult::ExitFailure;
           }
           required_flag_idx += 1;
         }