diff --git a/lib/EvalSourceMapDevToolPlugin.js b/lib/EvalSourceMapDevToolPlugin.js
index 63129b9f6ee..6c7b4064852 100644
--- a/lib/EvalSourceMapDevToolPlugin.js
+++ b/lib/EvalSourceMapDevToolPlugin.js
@@ -152,6 +152,9 @@ class EvalSourceMapDevToolPlugin {
 							}
 						);
 						sourceMap.sources = moduleFilenames;
+						if (options.noSources) {
+							sourceMap.sourcesContent = undefined;
+						}
 						sourceMap.sourceRoot = options.sourceRoot || "";
 						const moduleId = chunkGraph.getModuleId(m);
 						sourceMap.file = `${moduleId}.js`;