diff --git a/client/v2/autocli/util.go b/client/v2/autocli/util.go
index 984471329494..ca9a1674f853 100644
--- a/client/v2/autocli/util.go
+++ b/client/v2/autocli/util.go
@@ -11,12 +11,19 @@ import (
 
 // findSubCommand finds a sub-command of the provided command whose Use
 // string is or begins with the provided subCmdName.
+// It verifies the command's aliases as well.
 func findSubCommand(cmd *cobra.Command, subCmdName string) *cobra.Command {
 	for _, subCmd := range cmd.Commands() {
 		use := subCmd.Use
 		if use == subCmdName || strings.HasPrefix(use, subCmdName+" ") {
 			return subCmd
 		}
+
+		for _, alias := range subCmd.Aliases {
+			if alias == subCmdName || strings.HasPrefix(alias, subCmdName+" ") {
+				return subCmd
+			}
+		}
 	}
 	return nil
 }
diff --git a/x/feegrant/client/cli/tx.go b/x/feegrant/client/cli/tx.go
index 5e892baf5930..129a6787dc39 100644
--- a/x/feegrant/client/cli/tx.go
+++ b/x/feegrant/client/cli/tx.go
@@ -39,17 +39,18 @@ func GetTxCmd(ac address.Codec) *cobra.Command {
 
 	feegrantTxCmd.AddCommand(
 		NewCmdFeeGrant(ac),
-		NewCmdRevokeFeegrant(ac),
 	)
 
 	return feegrantTxCmd
 }
 
 // NewCmdFeeGrant returns a CLI command handler to create a MsgGrantAllowance transaction.
+// This command is more powerful than AutoCLI generated command as it allows a better input validation.
 func NewCmdFeeGrant(ac address.Codec) *cobra.Command {
 	cmd := &cobra.Command{
-		Use:   "grant [granter_key_or_address] [grantee]",
-		Short: "Grant Fee allowance to an address",
+		Use:     "grant [granter_key_or_address] [grantee]",
+		Aliases: []string{"grant-allowance"},
+		Short:   "Grant Fee allowance to an address",
 		Long: strings.TrimSpace(
 			fmt.Sprintf(
 				`Grant authorization to pay fees from your address. Note, the '--from' flag is
@@ -190,49 +191,6 @@ Examples:
 	return cmd
 }
 
-// NewCmdRevokeFeegrant returns a CLI command handler to create a MsgRevokeAllowance transaction.
-func NewCmdRevokeFeegrant(ac address.Codec) *cobra.Command {
-	cmd := &cobra.Command{
-		Use:   "revoke [granter] [grantee]",
-		Short: "revoke fee-grant",
-		Long: strings.TrimSpace(
-			fmt.Sprintf(`revoke fee grant from a granter to a grantee. Note, the '--from' flag is
-			ignored as it is implied from [granter].
-
-Example:
- $ %s tx %s revoke cosmos1skj.. cosmos1skj..
-			`, version.AppName, feegrant.ModuleName),
-		),
-		Args: cobra.ExactArgs(2),
-		RunE: func(cmd *cobra.Command, args []string) error {
-			if err := cmd.Flags().Set(flags.FlagFrom, args[0]); err != nil {
-				return err
-			}
-			clientCtx, err := client.GetClientTxContext(cmd)
-			if err != nil {
-				return err
-			}
-
-			_, err = ac.StringToBytes(args[1])
-			if err != nil {
-				return err
-			}
-
-			granter, err := ac.BytesToString(clientCtx.GetFromAddress())
-			if err != nil {
-				return err
-			}
-
-			msg := feegrant.NewMsgRevokeAllowance(granter, args[1])
-
-			return tx.GenerateOrBroadcastTxCLI(clientCtx, cmd.Flags(), &msg)
-		},
-	}
-
-	flags.AddTxFlagsToCmd(cmd)
-	return cmd
-}
-
 func getPeriodReset(duration int64) time.Time {
 	return time.Now().Add(getPeriod(duration))
 }
diff --git a/x/feegrant/client/cli/tx_test.go b/x/feegrant/client/cli/tx_test.go
index 6ce3ff1d71d9..9cc61bdcc62a 100644
--- a/x/feegrant/client/cli/tx_test.go
+++ b/x/feegrant/client/cli/tx_test.go
@@ -436,99 +436,6 @@ func (s *CLITestSuite) TestNewCmdFeeGrant() {
 	}
 }
 
-func (s *CLITestSuite) TestNewCmdRevokeFeegrant() {
-	granter := s.addedGranter
-	grantee := s.addedGrantee
-	clientCtx := s.clientCtx
-
-	commonFlags := []string{
-		fmt.Sprintf("--%s=%s", flags.FlagBroadcastMode, flags.BroadcastSync),
-		fmt.Sprintf("--%s=true", flags.FlagSkipConfirmation),
-		fmt.Sprintf("--%s=%s", flags.FlagFees, sdk.NewCoins(sdk.NewCoin("stake", sdkmath.NewInt(10))).String()),
-	}
-
-	addressCodec := addresscodec.NewBech32Codec("cosmos")
-	// Create new fee grant specifically to test amino.
-	encodedGrantee := "cosmos16ydaqh0fcnh4qt7a3jme4mmztm2qel5axcpw00"
-	aminoGrantee, err := addressCodec.StringToBytes(encodedGrantee)
-	s.Require().NoError(err)
-	s.createGrant(granter, sdk.AccAddress(aminoGrantee))
-
-	testCases := []struct {
-		name         string
-		args         []string
-		expectErr    bool
-		expectedCode uint32
-		respType     proto.Message
-	}{
-		{
-			"invalid granter",
-			append(
-				[]string{
-					"wrong_granter",
-					grantee.String(),
-					fmt.Sprintf("--%s=%s", flags.FlagFrom, granter),
-				},
-				commonFlags...,
-			),
-			true, 0, nil,
-		},
-		{
-			"invalid grantee",
-			append(
-				[]string{
-					granter.String(),
-					"wrong_grantee",
-					fmt.Sprintf("--%s=%s", flags.FlagFrom, granter),
-				},
-				commonFlags...,
-			),
-			true, 0, nil,
-		},
-		{
-			"Valid revoke",
-			append(
-				[]string{
-					granter.String(),
-					grantee.String(),
-					fmt.Sprintf("--%s=%s", flags.FlagFrom, granter),
-				},
-				commonFlags...,
-			),
-			false, 0, &sdk.TxResponse{},
-		},
-		{
-			"Valid revoke with amino",
-			append(
-				[]string{
-					granter.String(),
-					encodedGrantee,
-					fmt.Sprintf("--%s=%s", flags.FlagFrom, granter),
-					fmt.Sprintf("--%s=%s", flags.FlagSignMode, flags.SignModeLegacyAminoJSON),
-				},
-				commonFlags...,
-			),
-			false, 0, &sdk.TxResponse{},
-		},
-	}
-
-	for _, tc := range testCases {
-		tc := tc
-
-		s.Run(tc.name, func() {
-			cmd := cli.NewCmdRevokeFeegrant(addresscodec.NewBech32Codec("cosmos"))
-			out, err := clitestutil.ExecTestCLICmd(clientCtx, cmd, tc.args)
-
-			if tc.expectErr {
-				s.Require().Error(err)
-			} else {
-				s.Require().NoError(err)
-				s.Require().NoError(clientCtx.Codec.UnmarshalJSON(out.Bytes(), tc.respType), out.String())
-			}
-		})
-	}
-}
-
 func (s *CLITestSuite) TestTxWithFeeGrant() {
 	clientCtx := s.clientCtx
 	granter := s.addedGranter
diff --git a/x/feegrant/module/autocli.go b/x/feegrant/module/autocli.go
index 454ac09b1e69..3ba095376ab1 100644
--- a/x/feegrant/module/autocli.go
+++ b/x/feegrant/module/autocli.go
@@ -51,6 +51,20 @@ You can find the fee-grant of a granter and grantee.`),
 		},
 		Tx: &autocliv1.ServiceCommandDescriptor{
 			Service: feegrantv1beta1.Msg_ServiceDesc.ServiceName,
+			RpcCommandOptions: []*autocliv1.RpcCommandOptions{
+				{
+					RpcMethod: "RevokeAllowance",
+					Use:       "revoke [granter] [grantee]",
+					Short:     "Revoke a fee grant",
+					Long:      "Revoke fee grant from a granter to a grantee. Note, the '--from' flag is ignored as it is implied from [granter]",
+					Example:   fmt.Sprintf(`$ %s tx feegrant revoke [granter] [grantee]`, version.AppName),
+					PositionalArgs: []*autocliv1.PositionalArgDescriptor{
+						{ProtoField: "granter"},
+						{ProtoField: "grantee"},
+					},
+				},
+			},
+			EnhanceCustomCommand: true,
 		},
 	}
 }