diff --git a/src/apps/ethereum/sign_message.py b/src/apps/ethereum/sign_message.py
index 3dbfa686ad..22528dde12 100644
--- a/src/apps/ethereum/sign_message.py
+++ b/src/apps/ethereum/sign_message.py
@@ -1,4 +1,3 @@
-from trezor import ui
 from trezor.crypto.hashlib import sha3_256
 from trezor.utils import HashWriter
 from trezor.messages.EthereumMessageSignature import EthereumMessageSignature
diff --git a/src/apps/ethereum/verify_message.py b/src/apps/ethereum/verify_message.py
index 0dbeed15be..b8d7a2deab 100644
--- a/src/apps/ethereum/verify_message.py
+++ b/src/apps/ethereum/verify_message.py
@@ -1,7 +1,6 @@
 from ubinascii import hexlify
 from trezor.crypto.curve import secp256k1
 from trezor.crypto.hashlib import sha3_256
-from trezor import ui
 from trezor.ui.text import Text
 from trezor.messages.Success import Success
 from apps.common.confirm import require_confirm
diff --git a/src/apps/homescreen/__init__.py b/src/apps/homescreen/__init__.py
index 3b08b2aef9..7ee3dc62d2 100644
--- a/src/apps/homescreen/__init__.py
+++ b/src/apps/homescreen/__init__.py
@@ -55,7 +55,6 @@ async def handle_Ping(ctx, msg):
         from apps.common.confirm import require_confirm
         from trezor.messages.ButtonRequestType import ProtectCall
         from trezor.ui.text import Text
-        from trezor import ui
         await require_confirm(ctx, Text('Confirm'), ProtectCall)
     if msg.passphrase_protection:
         from apps.common.request_passphrase import protect_by_passphrase
diff --git a/src/apps/lisk/sign_message.py b/src/apps/lisk/sign_message.py
index c16a44919d..03875a24cf 100644
--- a/src/apps/lisk/sign_message.py
+++ b/src/apps/lisk/sign_message.py
@@ -2,7 +2,6 @@ from apps.common import seed
 from apps.common.confirm import require_confirm
 from apps.common.signverify import split_message
 from apps.wallet.sign_tx.signing import write_varint
-from trezor import ui
 from trezor.crypto.curve import ed25519
 from trezor.crypto.hashlib import sha256
 from trezor.messages.LiskMessageSignature import LiskMessageSignature
diff --git a/src/apps/management/load_device.py b/src/apps/management/load_device.py
index 8dd3c3019a..3e8e47e774 100644
--- a/src/apps/management/load_device.py
+++ b/src/apps/management/load_device.py
@@ -1,4 +1,4 @@
-from trezor import config, ui, wire
+from trezor import config, wire
 from trezor.crypto import bip39
 from trezor.messages.Success import Success
 from trezor.pin import pin_to_int
diff --git a/src/apps/wallet/cipher_key_value.py b/src/apps/wallet/cipher_key_value.py
index ace17e3969..ce4fa216d9 100644
--- a/src/apps/wallet/cipher_key_value.py
+++ b/src/apps/wallet/cipher_key_value.py
@@ -1,10 +1,9 @@
-from trezor import ui, wire
+from trezor import wire
 from trezor.crypto import hmac
 from trezor.crypto.aes import AES_CBC_Decrypt, AES_CBC_Encrypt
 from trezor.crypto.hashlib import sha512
 from trezor.messages.CipheredKeyValue import CipheredKeyValue
-from trezor.ui.text import Text, TEXT_MARGIN_LEFT
-from trezor.utils import split_words
+from trezor.ui.text import Text
 from apps.common import seed
 from apps.common.confirm import require_confirm
 
diff --git a/src/apps/wallet/ecdh.py b/src/apps/wallet/ecdh.py
index f5d14e81af..81e1629990 100644
--- a/src/apps/wallet/ecdh.py
+++ b/src/apps/wallet/ecdh.py
@@ -1,4 +1,3 @@
-from trezor import ui
 from trezor.crypto.hashlib import sha256
 from trezor.messages.ECDHSessionKey import ECDHSessionKey
 from ustruct import pack, unpack
diff --git a/src/apps/wallet/get_entropy.py b/src/apps/wallet/get_entropy.py
index 702a54bede..865772245d 100644
--- a/src/apps/wallet/get_entropy.py
+++ b/src/apps/wallet/get_entropy.py
@@ -1,4 +1,3 @@
-from trezor import ui
 from trezor.crypto import random
 from trezor.messages import ButtonRequestType
 from trezor.messages.Entropy import Entropy
diff --git a/src/apps/wallet/sign_message.py b/src/apps/wallet/sign_message.py
index 4fb8355f38..1ff7b0e2f2 100644
--- a/src/apps/wallet/sign_message.py
+++ b/src/apps/wallet/sign_message.py
@@ -1,4 +1,4 @@
-from trezor import ui, wire
+from trezor import wire
 from trezor.crypto.curve import secp256k1
 from trezor.messages.InputScriptType import SPENDADDRESS, SPENDP2SHWITNESS, SPENDWITNESS
 from trezor.messages.MessageSignature import MessageSignature
diff --git a/src/apps/wallet/verify_message.py b/src/apps/wallet/verify_message.py
index 88ebce5187..f6e4c4efdf 100644
--- a/src/apps/wallet/verify_message.py
+++ b/src/apps/wallet/verify_message.py
@@ -1,4 +1,4 @@
-from trezor import ui, wire
+from trezor import wire
 from trezor.crypto.curve import secp256k1
 from trezor.messages.InputScriptType import SPENDADDRESS, SPENDP2SHWITNESS, SPENDWITNESS
 from trezor.messages.Success import Success