diff --git a/server/src/main/java/org/elasticsearch/index/mapper/FieldMapper.java b/server/src/main/java/org/elasticsearch/index/mapper/FieldMapper.java
index c159c823850a8..21a0c4d393a23 100644
--- a/server/src/main/java/org/elasticsearch/index/mapper/FieldMapper.java
+++ b/server/src/main/java/org/elasticsearch/index/mapper/FieldMapper.java
@@ -1466,7 +1466,7 @@ public static BiConsumer<String, MappingParserContext> notInMultiFields(String t
         };
     }
 
-    public static BiConsumer<String, MappingParserContext> notDynamicallyCreated(String type) {
+    public static BiConsumer<String, MappingParserContext> notFromDynamicTemplates(String type) {
         return (n, c) -> {
             if (c.isFromDynamicTemplate()) {
                 throw new MapperParsingException("Field [" + n + "] of type [" + type + "] can't be used in dynamic templates");
diff --git a/server/src/test/java/org/elasticsearch/index/mapper/DynamicFieldMapperTests.java b/server/src/test/java/org/elasticsearch/index/mapper/DynamicFieldMapperTests.java
index 19f0bc6d49219..6f47a9be84429 100644
--- a/server/src/test/java/org/elasticsearch/index/mapper/DynamicFieldMapperTests.java
+++ b/server/src/test/java/org/elasticsearch/index/mapper/DynamicFieldMapperTests.java
@@ -172,7 +172,7 @@ private static class NonDynamicFieldMapper extends FieldMapper {
 
         private static final TypeParser PARSER = new TypeParser(
             (n, c) -> new Builder(n),
-            List.of(notDynamicallyCreated(NAME), notInMultiFields(NAME))
+            List.of(notFromDynamicTemplates(NAME), notInMultiFields(NAME))
         );
 
         private static class Builder extends FieldMapper.Builder {