add missing if

1 files changed, 3 insertions, 1 deletions

diff --git a/config-model/src/main/java/com/yahoo/searchdefinition/Schema.java b/config-model/src/main/java/com/yahoo/searchdefinition/Schema.java
index b3cc89cbe53..203a109acd5 100644
--- a/config-model/src/main/java/com/yahoo/searchdefinition/Schema.java
+++ b/config-model/src/main/java/com/yahoo/searchdefinition/Schema.java
@@ -602,7 +602,9 @@ public class Schema implements ImmutableSchema {
                     for (var already : summaryFields) {
                         if (summaryField == already) wanted = false;
                     }
-                    summaryFields.add(summaryField);
+                    if (wanted) {
+                        summaryFields.add(summaryField);
+                    }
                 }
             }
         }