diff --git a/clients/js/src/generated/errors/mplBubblegum.ts b/clients/js/src/generated/errors/mplBubblegum.ts
index 56691df0..8aac233c 100644
--- a/clients/js/src/generated/errors/mplBubblegum.ts
+++ b/clients/js/src/generated/errors/mplBubblegum.ts
@@ -578,6 +578,19 @@ export class CreatorDidNotUnverifyError extends ProgramError {
 codeToErrorMap.set(0x1797, CreatorDidNotUnverifyError);
 nameToErrorMap.set('CreatorDidNotUnverify', CreatorDidNotUnverifyError);
 
+/** InvalidTokenStandard: Only NonFungible standard is supported */
+export class InvalidTokenStandardError extends ProgramError {
+  readonly name: string = 'InvalidTokenStandard';
+
+  readonly code: number = 0x1798; // 6040
+
+  constructor(program: Program, cause?: Error) {
+    super('Only NonFungible standard is supported', program, cause);
+  }
+}
+codeToErrorMap.set(0x1798, InvalidTokenStandardError);
+nameToErrorMap.set('InvalidTokenStandard', InvalidTokenStandardError);
+
 /**
  * Attempts to resolve a custom program error from the provided error code.
  * @category Errors
diff --git a/clients/js/test/mintV1.test.ts b/clients/js/test/mintV1.test.ts
index fe593930..7aa87127 100644
--- a/clients/js/test/mintV1.test.ts
+++ b/clients/js/test/mintV1.test.ts
@@ -3,9 +3,16 @@ import {
   generateSigner,
   none,
   publicKey,
+  some,
 } from '@metaplex-foundation/umi';
 import test from 'ava';
-import { MetadataArgsArgs, fetchMerkleTree, hashLeaf, mintV1 } from '../src';
+import {
+  MetadataArgsArgs,
+  TokenStandard,
+  fetchMerkleTree,
+  hashLeaf,
+  mintV1,
+} from '../src';
 import { createTree, createUmi } from './_setup';
 
 test('it can mint an NFT from a Bubblegum tree', async (t) => {
@@ -46,3 +53,51 @@ test('it can mint an NFT from a Bubblegum tree', async (t) => {
   });
   t.is(merkleTreeAccount.tree.rightMostPath.leaf, publicKey(leaf));
 });
+
+test('it cannot mint an NFT from a Bubblegum tree because token standard is empty', async (t) => {
+  // Given an empty Bubblegum tree.
+  const umi = await createUmi();
+  const merkleTree = await createTree(umi);
+  const leafOwner = generateSigner(umi).publicKey;
+
+  // When we mint a new NFT from the tree using the following metadata.
+  const metadata: MetadataArgsArgs = {
+    name: 'My NFT',
+    uri: 'https://example.com/my-nft.json',
+    sellerFeeBasisPoints: 500, // 5%
+    collection: none(),
+    creators: [],
+    tokenStandard: none(),
+  };
+  const promise = mintV1(umi, {
+    leafOwner,
+    merkleTree,
+    metadata,
+  }).sendAndConfirm(umi);
+  // Then we expect a program error because metadata's token standard is empty.
+  await t.throwsAsync(promise, { name: 'InvalidTokenStandard' });
+});
+
+test('it cannot mint an NFT from a Bubblegum tree because token standard is wrong', async (t) => {
+  // Given an empty Bubblegum tree.
+  const umi = await createUmi();
+  const merkleTree = await createTree(umi);
+  const leafOwner = generateSigner(umi).publicKey;
+
+  // When we mint a new NFT from the tree using the following metadata.
+  const metadata: MetadataArgsArgs = {
+    name: 'My NFT',
+    uri: 'https://example.com/my-nft.json',
+    sellerFeeBasisPoints: 500, // 5%
+    collection: none(),
+    creators: [],
+    tokenStandard: some(TokenStandard.FungibleAsset),
+  };
+  const promise = mintV1(umi, {
+    leafOwner,
+    merkleTree,
+    metadata,
+  }).sendAndConfirm(umi);
+  // Then we expect a program error because metadata's token standard is FungibleAsset which is wrong.
+  await t.throwsAsync(promise, { name: 'InvalidTokenStandard' });
+});
diff --git a/clients/rust/src/generated/errors/mpl_bubblegum.rs b/clients/rust/src/generated/errors/mpl_bubblegum.rs
index 2be5943b..789e089a 100644
--- a/clients/rust/src/generated/errors/mpl_bubblegum.rs
+++ b/clients/rust/src/generated/errors/mpl_bubblegum.rs
@@ -130,6 +130,9 @@ pub enum MplBubblegumError {
     /// 6039 (0x1797) - Creator did not unverify the metadata
     #[error("Creator did not unverify the metadata")]
     CreatorDidNotUnverify,
+    /// 6040 (0x1798) - Only NonFungible standard is supported
+    #[error("Only NonFungible standard is supported")]
+    InvalidTokenStandard,
 }
 
 impl solana_program::program_error::PrintProgramError for MplBubblegumError {
diff --git a/idls/bubblegum.json b/idls/bubblegum.json
index 0f8b1d6c..ba94b021 100644
--- a/idls/bubblegum.json
+++ b/idls/bubblegum.json
@@ -2269,6 +2269,11 @@
       "code": 6039,
       "name": "CreatorDidNotUnverify",
       "msg": "Creator did not unverify the metadata"
+    },
+    {
+      "code": 6040,
+      "name": "InvalidTokenStandard",
+      "msg": "Only NonFungible standard is supported"
     }
   ],
   "metadata": {
diff --git a/programs/bubblegum/program/src/asserts.rs b/programs/bubblegum/program/src/asserts.rs
index cdb2b79b..8ca8f6f9 100644
--- a/programs/bubblegum/program/src/asserts.rs
+++ b/programs/bubblegum/program/src/asserts.rs
@@ -1,4 +1,8 @@
-use crate::{error::BubblegumError, state::metaplex_adapter::MetadataArgs, utils::cmp_pubkeys};
+use crate::{
+    error::BubblegumError,
+    state::metaplex_adapter::{MetadataArgs, TokenStandard as MetadataTokenStandard},
+    utils::cmp_pubkeys,
+};
 use anchor_lang::prelude::*;
 use mpl_token_metadata::{
     accounts::{CollectionAuthorityRecord, Metadata, MetadataDelegateRecord},
@@ -187,3 +191,12 @@ pub fn assert_collection_membership(
 
     Ok(())
 }
+
+/// Assert that the provided MetadataArgs contains info about Token Standard
+/// and ensures that it's NonFungible
+pub fn assert_metadata_token_standard(metadata: &MetadataArgs) -> Result<()> {
+    match metadata.token_standard {
+        Some(MetadataTokenStandard::NonFungible) => Ok(()),
+        _ => Err(BubblegumError::InvalidTokenStandard.into()),
+    }
+}
diff --git a/programs/bubblegum/program/src/error.rs b/programs/bubblegum/program/src/error.rs
index 634fb060..7fbb54c7 100644
--- a/programs/bubblegum/program/src/error.rs
+++ b/programs/bubblegum/program/src/error.rs
@@ -84,6 +84,8 @@ pub enum BubblegumError {
     PrimarySaleCanOnlyBeFlippedToTrue,
     #[msg("Creator did not unverify the metadata")]
     CreatorDidNotUnverify,
+    #[msg("Only NonFungible standard is supported")]
+    InvalidTokenStandard,
 }
 
 // Converts certain Token Metadata errors into Bubblegum equivalents
diff --git a/programs/bubblegum/program/src/processor/mint.rs b/programs/bubblegum/program/src/processor/mint.rs
index 4020c089..3ec28885 100644
--- a/programs/bubblegum/program/src/processor/mint.rs
+++ b/programs/bubblegum/program/src/processor/mint.rs
@@ -1,11 +1,10 @@
-use std::collections::HashSet;
-
 use anchor_lang::prelude::*;
 use solana_program::keccak;
 use spl_account_compression::{program::SplAccountCompression, wrap_application_data_v1, Noop};
+use std::collections::HashSet;
 
 use crate::{
-    asserts::assert_metadata_is_mpl_compatible,
+    asserts::{assert_metadata_is_mpl_compatible, assert_metadata_token_standard},
     error::BubblegumError,
     state::{leaf_schema::LeafSchema, metaplex_adapter::MetadataArgs, TreeConfig},
     utils::{append_leaf, get_asset_id},
@@ -41,6 +40,7 @@ pub(crate) fn mint_v1(ctx: Context<MintV1>, message: MetadataArgs) -> Result<()>
     let delegate = ctx.accounts.leaf_delegate.key();
     let authority = &mut ctx.accounts.tree_authority;
     let merkle_tree = &ctx.accounts.merkle_tree;
+
     if !authority.is_public {
         require!(
             incoming_tree_delegate == authority.tree_creator
@@ -107,6 +107,8 @@ pub(crate) fn process_mint_v1<'info>(
         }
     }
 
+    assert_metadata_token_standard(&message)?;
+
     // @dev: seller_fee_basis points is encoded twice so that it can be passed to marketplace
     // instructions, without passing the entire, un-hashed MetadataArgs struct
     let metadata_args_hash = keccak::hashv(&[message.try_to_vec()?.as_slice()]);
diff --git a/programs/bubblegum/program/src/processor/set_and_verify_collection.rs b/programs/bubblegum/program/src/processor/set_and_verify_collection.rs
index b6bac586..07195923 100644
--- a/programs/bubblegum/program/src/processor/set_and_verify_collection.rs
+++ b/programs/bubblegum/program/src/processor/set_and_verify_collection.rs
@@ -1,8 +1,9 @@
 use anchor_lang::prelude::*;
 
 use crate::{
-    error::BubblegumError, processor::process_collection_verification,
-    processor::verify_collection::CollectionVerification, state::metaplex_adapter::MetadataArgs,
+    error::BubblegumError,
+    processor::{process_collection_verification, verify_collection::CollectionVerification},
+    state::metaplex_adapter::MetadataArgs,
 };
 
 pub(crate) fn set_and_verify_collection<'info>(
diff --git a/programs/bubblegum/program/tests/simple.rs b/programs/bubblegum/program/tests/simple.rs
index 37828fad..e8658c09 100644
--- a/programs/bubblegum/program/tests/simple.rs
+++ b/programs/bubblegum/program/tests/simple.rs
@@ -4,8 +4,10 @@ pub mod utils;
 use anchor_lang::solana_program::instruction::InstructionError;
 
 use solana_program_test::{tokio, BanksClientError};
-use solana_sdk::signature::{Keypair, Signer};
-use solana_sdk::transaction::TransactionError;
+use solana_sdk::{
+    signature::{Keypair, Signer},
+    transaction::TransactionError,
+};
 
 use crate::utils::Error::BanksClient;
 use utils::{
diff --git a/programs/bubblegum/program/tests/utils/context.rs b/programs/bubblegum/program/tests/utils/context.rs
index fd48c5d2..25adfb10 100644
--- a/programs/bubblegum/program/tests/utils/context.rs
+++ b/programs/bubblegum/program/tests/utils/context.rs
@@ -4,7 +4,9 @@ use super::{
     clone_keypair, digital_asset::DigitalAsset, program_test, tree::Tree, BanksResult, DirtyClone,
     Error, LeafArgs, Result,
 };
-use bubblegum::state::metaplex_adapter::{Collection, Creator, MetadataArgs, TokenProgramVersion};
+use bubblegum::state::metaplex_adapter::{
+    Collection, Creator, MetadataArgs, TokenProgramVersion, TokenStandard as MetadataTokenStandard,
+};
 use mpl_token_metadata::{
     accounts::CollectionAuthorityRecord,
     instructions::ApproveCollectionAuthorityBuilder,
@@ -130,7 +132,7 @@ impl BubblegumTestContext {
             primary_sale_happened: false,
             is_mutable: false,
             edition_nonce: None,
-            token_standard: None,
+            token_standard: Some(MetadataTokenStandard::NonFungible),
             token_program_version: TokenProgramVersion::Original,
             collection: Some(Collection {
                 verified: false,