diff --git a/src/apps/common/mnemonic.py b/src/apps/common/mnemonic.py
index 301fa23a8..fc266a0c4 100644
--- a/src/apps/common/mnemonic.py
+++ b/src/apps/common/mnemonic.py
@@ -12,11 +12,14 @@ def get() -> (bytes, int):
     return mnemonic_secret, mnemonic_type
 
 
-def get_seed(passphrase: str = ""):
+def get_seed(passphrase: str = "", progress_bar=True):
     secret, mnemonic_type = get()
-    _start_progress()
     if mnemonic_type == TYPE_BIP39:
-        return bip39.seed(secret.decode(), passphrase, _render_progress)
+        module = bip39
+    if progress_bar:
+        _start_progress()
+        return module.seed(secret.decode(), passphrase, _render_progress)
+    return module.seed(secret.decode(), passphrase)
 
 
 def process(mnemonics: list, mnemonic_type: int):
diff --git a/src/apps/common/seed.py b/src/apps/common/seed.py
index 4898c89f6..208988c89 100644
--- a/src/apps/common/seed.py
+++ b/src/apps/common/seed.py
@@ -76,7 +76,7 @@ def derive_node_without_passphrase(
 ) -> bip32.HDNode:
     if not storage.is_initialized():
         raise Exception("Device is not initialized")
-    seed = mnemonic.get_seed()
+    seed = mnemonic.get_seed(progress_bar=False)
     node = bip32.from_seed(seed, curve_name)
     node.derive_path(path)
     return node