diff --git a/build-factario-container.jenkins b/build-factario-container.jenkins
index 04eec90..16d44d8 100644
--- a/build-factario-container.jenkins
+++ b/build-factario-container.jenkins
@@ -66,9 +66,9 @@ RUN \\
 	apk del glibc-i18n && \\
 	apk del .build-dependencies && \\
 	rm -v \\
-		"${AlpineGlibcBasePackageFilename}" \\
-		"${AlpineGlibcBinPackageFilename}" \\
-		"${AlpineGlibcI18nPackageFilename}" \\
+		${AlpineGlibcBasePackageFilename} \\
+		${AlpineGlibcBinPackageFilename} \\
+		${AlpineGlibcI18nPackageFilename} \\
 		${FactorioFileName} && \\
 	addgroup -g 1000 -S factorio && \\
 	adduser -u 1000 -G factorio -s /bin/sh -SDH factorio && \\