diff --git a/metafacture-json/src/main/java/org/metafacture/json/JsonDecoder.java b/metafacture-json/src/main/java/org/metafacture/json/JsonDecoder.java
index 67323d9bf..6cb795fee 100644
--- a/metafacture-json/src/main/java/org/metafacture/json/JsonDecoder.java
+++ b/metafacture-json/src/main/java/org/metafacture/json/JsonDecoder.java
@@ -33,7 +33,6 @@
 import java.io.IOException;
 import java.util.Arrays;
 import java.util.List;
-import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
 /**