diff --git a/source/dub/commandline.d b/source/dub/commandline.d
index cf789b6..d89dd4d 100644
--- a/source/dub/commandline.d
+++ b/source/dub/commandline.d
@@ -1384,7 +1384,8 @@
 
 	override int execute(Dub dub, string[] free_args, string[] app_args)
 	{
-		enforceUsage(free_args.length == 1, "Missing path to package.");
+		enforceUsage(free_args.length >= 1, "Missing package path argument.");
+		enforceUsage(free_args.length <= 1, "Expected the package path to be the only argument.");
 		dub.removeLocalPackage(free_args[0], m_system);
 		return 0;
 	}
diff --git a/source/dub/packagemanager.d b/source/dub/packagemanager.d
index 4a46097..27405b5 100644
--- a/source/dub/packagemanager.d
+++ b/source/dub/packagemanager.d
@@ -547,7 +547,7 @@
 								auto infoFile = Package.findPackageFile(path);
 								if (!infoFile.empty) pp = Package.load(path, infoFile);
 								else {
-									logWarn("Locally registered package %s %s was not found. Please run \"dub remove-local %s\".",
+									logWarn("Locally registered package %s %s was not found. Please run 'dub remove-local \"%s\"'.",
 										name, ver, path.toNativeString());
 									auto info = Json.emptyObject;
 									info["name"] = name;