diff --git a/build.gradle b/build.gradle
index ef150cee91..3b2f460818 100644
--- a/build.gradle
+++ b/build.gradle
@@ -388,7 +388,6 @@ task mapJar(dependsOn: [downloadMcLibs, build]) {
 			}
 
 			remapper.apply(mergedFile.toPath(), outputConsumer)
-			outputConsumer.finish()
 			remapper.finish()
 		} catch (Exception e) {
 			remapper.finish();