diff --git a/stockcli/stock.py b/stockcli/stock.py
--- a/stockcli/stock.py
+++ b/stockcli/stock.py
@@ -1,6 +1,6 @@
 import logging
 from operator import itemgetter
-from typing import Any
+from typing import Any, Dict, List
 
 from rich.panel import Panel
 from rich.table import Table
@@ -12,16 +12,14 @@ from .style import GreenBoldText
 
 def get_info_by_barcode(barcode: str) -> None:
 
-    product = utils.get_request(
-        f"stock/products/by-barcode/{barcode}"
-    )  # type: dict[str, Any]
+    product = utils.get_request(f"stock/products/by-barcode/{barcode}")
 
     inner_product = product["product"]
     product_id = inner_product["id"]
 
     product_group = utils.get_request(
         f"objects/product_groups/{inner_product['product_group_id']}"
-    )  # type: dict[str, Any]
+    )
 
     grid = Table.grid(padding=DEFAULT_PADDING)
     grid.add_column(justify="left", no_wrap=True)
@@ -44,7 +42,7 @@ def get_info_by_barcode(barcode: str) ->
 
     purchase_to_stock_conversion = utils.get_request(
         f"objects/quantity_unit_conversions?query[]=from_qu_id={purchase_quantity_unit['id']}&query[]=to_qu_id={stock_quantity_unit['id']}"
-    )  # type: list[dict[str, Any]]
+    )
 
     if len(purchase_to_stock_conversion) != 0:
         conversion = f"{purchase_to_stock_conversion[0]['factor']} {stock_quantity_unit['name_plural']}"
@@ -66,9 +64,7 @@ def get_info_by_barcode(barcode: str) ->
 
     if stock_amount > 0:
         grid.add_row(GreenBoldText("Locations:"))
-        locations = utils.get_request(
-            f"stock/products/{product_id}/locations"
-        )  # type: list[dict[str, Any]]
+        locations = utils.get_request(f"stock/products/{product_id}/locations")
 
         for location in sorted(locations, key=itemgetter("location_name")):
             grid.add_row(
@@ -83,17 +79,13 @@ def get_info_by_barcode(barcode: str) ->
 
 def transfer_by_barcode(barcode: str) -> None:
 
-    product = utils.get_request(
-        f"stock/products/by-barcode/{barcode}"
-    )  # type: dict[str, Any]
+    product = utils.get_request(f"stock/products/by-barcode/{barcode}")
 
     inner_product = product["product"]
     product_id = inner_product["id"]
 
-    locations = utils.get_request(
-        f"stock/products/{product_id}/locations"
-    )  # type: list[dict[str, Any]]
-    all_locations = utils.get_request("objects/locations")  # type: list[dict[str, Any]]
+    locations = utils.get_request(f"stock/products/{product_id}/locations")
+    all_locations = utils.get_request("objects/locations")
 
     grid = Table.grid(padding=DEFAULT_PADDING)
     grid.add_column(justify="right", no_wrap=True)
@@ -172,18 +164,14 @@ def transfer_by_barcode(barcode: str) ->
 
     data = {"amount": amount, "location_id_from": from_id, "location_id_to": to_id}
 
-    response = utils.post_request(
-        f"stock/products/by-barcode/{barcode}/transfer", data
-    )  # type: dict[str, Any]
+    response = utils.post_request(f"stock/products/by-barcode/{barcode}/transfer", data)
     console.print("Successfully transfered!")
     return
 
 
 def add_by_barcode(barcode: str) -> None:
 
-    product = utils.get_request(
-        f"stock/products/by-barcode/{barcode}"
-    )  # type: dict[str, Any]
+    product = utils.get_request(f"stock/products/by-barcode/{barcode}")
 
     inner_product = product["product"]
     product_id = inner_product["id"]
@@ -209,18 +197,14 @@ def add_by_barcode(barcode: str) -> None
 
     data = {"amount": amount, "transaction_type": "purchase"}
 
-    response = utils.post_request(
-        f"stock/products/by-barcode/{barcode}/add", data
-    )  # type: dict[str, Any]
+    response = utils.post_request(f"stock/products/by-barcode/{barcode}/add", data)
     console.print("Successfully added!")
     return
 
 
 def update_by_barcode(barcode: str) -> None:
 
-    product = utils.get_request(
-        f"stock/products/by-barcode/{barcode}"
-    )  # type: dict[str, Any]
+    product = utils.get_request(f"stock/products/by-barcode/{barcode}")
 
     inner_product = product["product"]
     product_id = inner_product["id"]
@@ -250,8 +234,6 @@ def update_by_barcode(barcode: str) -> N
         "new_amount": amount,
     }
 
-    response = utils.post_request(
-        f"stock/products/{product_id}/inventory", data
-    )  # type: dict[str, Any]
+    response = utils.post_request(f"stock/products/{product_id}/inventory", data)
     console.print("Successfully updated!")
     return