1 files changed, 2 insertions, 2 deletions
diff --git a/searchlib/src/main/java/com/yahoo/searchlib/rankingexpression/evaluation/LongValue.java b/searchlib/src/main/java/com/yahoo/searchlib/rankingexpression/evaluation/LongValue.java
index bb4af7d71f3..b9323e1ccb8 100644
--- a/searchlib/src/main/java/com/yahoo/searchlib/rankingexpression/evaluation/LongValue.java
+++ b/searchlib/src/main/java/com/yahoo/searchlib/rankingexpression/evaluation/LongValue.java
@@ -47,8 +47,8 @@ public class LongValue extends DoubleCompatibleValue {
     }
 
     @Override
-    public DoubleValue negate() {
-        return new DoubleValue(-value);
+    public Value negate() {
+        return new LongValue(-value);
     }
 
     private UnsupportedOperationException unsupported(String operation, Value value) {