@@ -39,9 +39,8 @@ class DefinePropertyGettersRuntimeModule extends HelperRuntimeModule {
 		const compilation = /** @type {Compilation} */ (this.compilation);
 		const { runtimeTemplate } = compilation;
 		const fn = RuntimeGlobals.definePropertyGetters;
-		// Only webpack itself emits the array form, so a build that emits none
-		// cannot receive one and the branch reading it is dead. The object form
-		// stays either way — see the webpack 6 note below.
+		// Only webpack emits the array form, so a build emitting none cannot
+		// receive one; the object form stays either way (see the note below).
 		const withArray = this.runtimeRequirements.has(
 			RuntimeGlobals.definePropertyGettersFromArray
 		);
 
@@ -185,9 +185,8 @@ class GetChunkFilenameRuntimeModule extends RuntimeModule {
 		const dynamicUrlChunks = new Set();
 
 		/**
-		 * Drops the empty string a leading placeholder leaves behind. Only when a
-		 * quoted operand ends the expression, so the `+` chain keeps yielding a
-		 * string rather than a bare chunk id.
+		 * Drops the dead empty string a leading placeholder leaves, only when a
+		 * quoted operand ends the expression so the `+` chain stays a string.
 		 * @param {string} expr concatenation expression
 		 * @returns {string} the expression without its dead empty string
 		 */
 
@@ -2,9 +2,8 @@
 
 /** @type {import("../../../../").Configuration} */
 module.exports = {
-	// Production: the const-value optimization that feeds a value binding only
-	// runs there. Minifying would rewrite the runtime the test reads, and
-	// dropping unused exports would remove the `__webpack_require__.d` call.
+	// Production: only there does the const-value optimization feed a value
+	// binding. No minify or tree-shake: both rewrite what the test reads.
 	mode: "production",
 	devtool: false,
 	// Keep the real `__filename` so the test can read its own bundle.
 
@@ -2,9 +2,8 @@
 
 /** @type {import("../../../../").Configuration} */
 module.exports = {
-	// Production: the const-value optimization that feeds a value binding only
-	// runs there. Minifying would rewrite the runtime the test reads, and
-	// dropping unused exports would remove the `__webpack_require__.d` call.
+	// Production: only there does the const-value optimization feed a value
+	// binding. No minify or tree-shake: both rewrite what the test reads.
 	mode: "production",
 	devtool: false,
 	// Keep the real `__filename` so the test can read its own bundle.