diff --git a/node_modules/@graphql-tools/delegate/esm/prepareGatewayDocument.js b/node_modules/@graphql-tools/delegate/esm/prepareGatewayDocument.js
index 4356899..0b39047 100644
--- a/node_modules/@graphql-tools/delegate/esm/prepareGatewayDocument.js
+++ b/node_modules/@graphql-tools/delegate/esm/prepareGatewayDocument.js
@@ -7,59 +7,7 @@ export function prepareGatewayDocument(originalDocument, transformedSchema, retu
     if (infoSchema == null) {
         return wrappedConcreteTypesDocument;
     }
-    const visitedSelections = new WeakSet();
-    wrappedConcreteTypesDocument = visit(wrappedConcreteTypesDocument, {
-        [Kind.SELECTION_SET](node) {
-            const newSelections = [];
-            for (const selectionNode of node.selections) {
-                if (selectionNode.kind === Kind.INLINE_FRAGMENT &&
-                    selectionNode.typeCondition != null &&
-                    !visitedSelections.has(selectionNode)) {
-                    visitedSelections.add(selectionNode);
-                    const typeName = selectionNode.typeCondition.name.value;
-                    const type = infoSchema.getType(typeName);
-                    if (isAbstractType(type)) {
-                        const possibleTypes = infoSchema.getPossibleTypes(type);
-                        for (const possibleType of possibleTypes) {
-                            newSelections.push({
-                                ...selectionNode,
-                                typeCondition: {
-                                    kind: Kind.NAMED_TYPE,
-                                    name: {
-                                        kind: Kind.NAME,
-                                        value: possibleType.name,
-                                    },
-                                },
-                            });
-                        }
-                    }
-                    const typeInSubschema = transformedSchema.getType(typeName);
-                    if (!typeInSubschema) {
-                        for (const selection of selectionNode.selectionSet.selections) {
-                            newSelections.push(selection);
-                        }
-                    }
-                    if (typeInSubschema && 'getFields' in typeInSubschema) {
-                        const fieldMap = typeInSubschema.getFields();
-                        for (const selection of selectionNode.selectionSet.selections) {
-                            if (selection.kind === Kind.FIELD) {
-                                const fieldName = selection.name.value;
-                                const field = fieldMap[fieldName];
-                                if (!field) {
-                                    newSelections.push(selection);
-                                }
-                            }
-                        }
-                    }
-                }
-                newSelections.push(selectionNode);
-            }
-            return {
-                ...node,
-                selections: newSelections,
-            };
-        },
-    });
+
     const { possibleTypesMap, reversePossibleTypesMap, interfaceExtensionsMap, fieldNodesByType, fieldNodesByField, dynamicSelectionSetsByField, } = getSchemaMetaData(infoSchema, transformedSchema);
     const { operations, fragments, fragmentNames } = getDocumentMetadata(wrappedConcreteTypesDocument);
     const { expandedFragments, fragmentReplacements } = getExpandedFragments(fragments, fragmentNames, possibleTypesMap);