diff --git a/packages/batch-delegate/src/getLoader.ts b/packages/batch-delegate/src/getLoader.ts
index 041df7b951c..498eacc87f2 100644
--- a/packages/batch-delegate/src/getLoader.ts
+++ b/packages/batch-delegate/src/getLoader.ts
@@ -76,14 +76,17 @@ export function getLoader<K = any, V = any, C = K>(options: BatchDelegateOptions
     fieldName = info.fieldName,
     dataLoaderOptions,
     fieldNodes = info.fieldNodes,
-    selectionSet = fieldNodes[0].selectionSet,
   } = options;
   const loaders = getLoadersMap<K, V, C>(context ?? GLOBAL_CONTEXT, schema);
 
   let cacheKey = fieldName;
 
-  if (selectionSet != null) {
-    cacheKey += memoizedPrint(selectionSet);
+  if (fieldNodes[0]) {
+    const fieldNode = {
+      ...fieldNodes[0],
+      alias: undefined,
+    };
+    cacheKey += memoizedPrint(fieldNode);
   }
 
   let loader = loaders.get(cacheKey);
diff --git a/packages/batch-delegate/tests/basic.example.test.ts b/packages/batch-delegate/tests/basic.example.test.ts
index be16b60e47c..0d4790eb42e 100644
--- a/packages/batch-delegate/tests/basic.example.test.ts
+++ b/packages/batch-delegate/tests/basic.example.test.ts
@@ -97,6 +97,94 @@ describe('batch delegation within basic stitching example', () => {
     expect(chirps[0].chirpedAtUser.email).not.toBe(null);
   });
 
+  test('uses a single call even when delegating the same field multiple times', async () => {
+    let numCalls = 0;
+
+    const chirpSchema = makeExecutableSchema({
+      typeDefs: /* GraphQL */ `
+        type Chirp {
+          chirpedAtUserId: ID!
+        }
+
+        type Query {
+          trendingChirps: [Chirp]
+        }
+      `,
+      resolvers: {
+        Query: {
+          trendingChirps: () => [{ chirpedAtUserId: 1 }, { chirpedAtUserId: 2 }],
+        },
+      },
+    });
+
+    // Mocked author schema
+    const authorSchema = makeExecutableSchema({
+      typeDefs: /* GraphQL */ `
+        type User {
+          email: String
+        }
+
+        type Query {
+          usersByIds(ids: [ID!]): [User]
+        }
+      `,
+      resolvers: {
+        Query: {
+          usersByIds: (_root, args) => {
+            numCalls++;
+            return args.ids.map((id: string) => ({ email: `${id}@test.com` }));
+          },
+        },
+      },
+    });
+
+    const linkTypeDefs = /* GraphQL */ `
+      extend type Chirp {
+        chirpedAtUser: User
+      }
+    `;
+
+    const stitchedSchema = stitchSchemas({
+      subschemas: [chirpSchema, authorSchema],
+      typeDefs: linkTypeDefs,
+      resolvers: {
+        Chirp: {
+          chirpedAtUser: {
+            selectionSet: `{ chirpedAtUserId }`,
+            resolve(chirp, _args, context, info) {
+              return batchDelegateToSchema({
+                schema: authorSchema,
+                operation: 'query' as OperationTypeNode,
+                fieldName: 'usersByIds',
+                key: chirp.chirpedAtUserId,
+                argsFromKeys: ids => ({ ids }),
+                context,
+                info,
+              });
+            },
+          },
+        },
+      },
+    });
+
+    const query = /* GraphQL */ `
+      query {
+        trendingChirps {
+          chirp1: chirpedAtUser {
+            email
+          }
+          chirp2: chirpedAtUser {
+            email
+          }
+        }
+      }
+    `;
+
+    await execute({ schema: stitchedSchema, document: parse(query) });
+
+    expect(numCalls).toEqual(1);
+  });
+
   test('works with key arrays', async () => {
     let numCalls = 0;
 
diff --git a/packages/batch-delegate/tests/cacheByArguments.test.ts b/packages/batch-delegate/tests/cacheByArguments.test.ts
new file mode 100644
index 00000000000..203fe324e00
--- /dev/null
+++ b/packages/batch-delegate/tests/cacheByArguments.test.ts
@@ -0,0 +1,107 @@
+import { execute, isIncrementalResult } from '@graphql-tools/executor';
+import { OperationTypeNode, parse } from 'graphql';
+
+import { makeExecutableSchema } from '@graphql-tools/schema';
+import { batchDelegateToSchema } from '@graphql-tools/batch-delegate';
+import { stitchSchemas } from '@graphql-tools/stitch';
+
+describe('non-key arguments are taken into account when memoizing result', () => {
+  test('memoizes non-key arguments as part of batch delegation', async () => {
+    let numCalls = 0;
+
+    const chirpSchema = makeExecutableSchema({
+      typeDefs: /* GraphQL */ `
+        type Chirp {
+          chirpedAtUserId: ID!
+        }
+
+        type Query {
+          trendingChirps: [Chirp]
+        }
+      `,
+      resolvers: {
+        Query: {
+          trendingChirps: () => [{ chirpedAtUserId: 1 }, { chirpedAtUserId: 2 }],
+        },
+      },
+    });
+
+    // Mocked author schema
+    const authorSchema = makeExecutableSchema({
+      typeDefs: /* GraphQL */ `
+        type User {
+          email: String!
+        }
+
+        type Query {
+          usersByIds(ids: [ID!], obfuscateEmail: Boolean!): [User]
+        }
+      `,
+      resolvers: {
+        Query: {
+          usersByIds: (_root, args) => {
+            numCalls++;
+            return args.ids.map((id: string) => ({ email: args.obfuscateEmail ? '***' : `${id}@test.com` }));
+          },
+        },
+      },
+    });
+
+    const linkTypeDefs = /* GraphQL */ `
+      extend type Chirp {
+        chirpedAtUser(obfuscateEmail: Boolean!): User
+      }
+    `;
+
+    const stitchedSchema = stitchSchemas({
+      subschemas: [chirpSchema, authorSchema],
+      typeDefs: linkTypeDefs,
+      resolvers: {
+        Chirp: {
+          chirpedAtUser: {
+            selectionSet: `{ chirpedAtUserId }`,
+            resolve(chirp, args, context, info) {
+              return batchDelegateToSchema({
+                schema: authorSchema,
+                operation: 'query' as OperationTypeNode,
+                fieldName: 'usersByIds',
+                key: chirp.chirpedAtUserId,
+                argsFromKeys: ids => ({ ids, ...args }),
+                context,
+                info,
+              });
+            },
+          },
+        },
+      },
+    });
+
+    const query = /* GraphQL */ `
+      query {
+        trendingChirps {
+          withObfuscatedEmail: chirpedAtUser(obfuscateEmail: true) {
+            email
+          }
+          withoutObfuscatedEmail: chirpedAtUser(obfuscateEmail: false) {
+            email
+          }
+        }
+      }
+    `;
+
+    const result = await execute({ schema: stitchedSchema, document: parse(query) });
+
+    expect(numCalls).toEqual(2);
+
+    if (isIncrementalResult(result)) throw Error('result is incremental');
+
+    expect(result.errors).toBeUndefined();
+
+    const chirps: any = result.data!['trendingChirps'];
+    expect(chirps[0].withObfuscatedEmail.email).toBe(`***`);
+    expect(chirps[1].withObfuscatedEmail.email).toBe(`***`);
+
+    expect(chirps[0].withoutObfuscatedEmail.email).toBe(`1@test.com`);
+    expect(chirps[1].withoutObfuscatedEmail.email).toBe(`2@test.com`);
+  });
+});