1 files changed, 2 insertions, 1 deletions
diff --git a/model-integration/src/main/java/ai/vespa/rankingexpression/importer/operations/Argument.java b/model-integration/src/main/java/ai/vespa/rankingexpression/importer/operations/Argument.java
index 7d1b6a61e2e..d5671889e01 100644
--- a/model-integration/src/main/java/ai/vespa/rankingexpression/importer/operations/Argument.java
+++ b/model-integration/src/main/java/ai/vespa/rankingexpression/importer/operations/Argument.java
@@ -56,6 +56,7 @@ public class Argument extends IntermediateOperation {
 
     @Override
     public String toString() {
-        return "Argument(" + standardNamingType + ")" + " : " + lazyGetType();
+        return "\t" + lazyGetType() + ":\tArgument(" + standardNamingType + ")";
     }
+
 }