diff --git a/lib/main.js b/lib/main.js
index cef3019..e52557b 100644
--- a/lib/main.js
+++ b/lib/main.js
@@ -49,7 +49,7 @@ var RE = /node|io\.js/;
 function isNode() {
 	return (
 		// Check for presence of `global` variable:
-		typeof global === 'object' &&
+		(typeof global === 'object' &&
 
 		// Check that the `global` variable matches the determined global variable:
 		global === Global &&
@@ -60,10 +60,8 @@ function isNode() {
 		// Check that the global variable has the expected internal class:
 		(
 			// Node < v7
-			nativeClass( Global ) === '[object global]' ||
-
-			// Node >= v7 (https://github.com/nodejs/node/issues/9274)
-			nativeClass( Global ) === '[object Object]'
+			(nativeClass( Global ) === '[object global]' || // Node >= v7 (https://github.com/nodejs/node/issues/9274)
+			nativeClass( Global ) === '[object Object]')
 		) &&
 
 		// Check that the `global` variable is equal to the global scope:
@@ -82,23 +80,16 @@ function isNode() {
 		isObject( proc.versions ) &&
 
 		// Check for a `node` property:
-		isString( proc.versions.node ) &&
-
-		(
-			// `process.release` was added in Node v3.0.0 via io.js:
-			typeof proc.release === 'undefined' || // eslint-disable-line n/no-unsupported-features/node-builtins
-
-			(
-				// Check for a `release` property:
-				isObject( proc.release ) && // eslint-disable-line n/no-unsupported-features/node-builtins
-
-				// Check for a `name` property:
-				isString( proc.release.name ) && // eslint-disable-line n/no-unsupported-features/node-builtins
-
-				// Check that the release name contains either `node` or `io.js` (in Node.js/io.js, the release name is read-only):
-				RE.test( proc.release.name ) // eslint-disable-line n/no-unsupported-features/node-builtins
-			)
-		)
+		isString( proc.versions.node ) && // `process.release` was added in Node v3.0.0 via io.js:
+		(// eslint-disable-line n/no-unsupported-features/node-builtins
+		typeof proc.release === 'undefined' || // Check for a `release` property:
+		// eslint-disable-line n/no-unsupported-features/node-builtins
+		(// eslint-disable-line n/no-unsupported-features/node-builtins
+		isObject( proc.release ) && // eslint-disable-line n/no-unsupported-features/node-builtins
+
+		// Check for a `name` property:
+		isString( proc.release.name ) && // Check that the release name contains either `node` or `io.js` (in Node.js/io.js, the release name is read-only):
+		RE.test( proc.release.name ))))
 	);
 }
 
diff --git a/package.json b/package.json
index af2db96..08d175a 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,8 @@
     "@stdlib/assert-is-plain-object": "^0.2.3",
     "@stdlib/assert-is-string": "^0.2.3",
     "@stdlib/utils-global": "^0.2.3",
-    "@stdlib/utils-native-class": "^0.2.3"
+    "@stdlib/utils-native-class": "^0.2.3",
+    "@stdlib/error-tools-fmtprodmsg": "^0.2.3"
   },
   "devDependencies": {
     "proxyquire": "^2.0.0",
@@ -83,4 +84,4 @@
     "type": "opencollective",
     "url": "https://opencollective.com/stdlib"
   }
-}
+}
\ No newline at end of file