diff --git a/compiler/docs/compiler.py b/compiler/docs/compiler.py
index 0d797f6f..494697de 100644
--- a/compiler/docs/compiler.py
+++ b/compiler/docs/compiler.py
@@ -20,17 +20,17 @@ import ast
 import os
 import shutil
 
-home = "compiler/docs"
-destination = "docs/source"
+HOME = "compiler/docs"
+DESTINATION = "docs/source"
 
-functions_path = "pyrogram/api/functions"
-types_path = "pyrogram/api/types"
+FUNCTIONS_PATH = "pyrogram/api/functions"
+TYPES_PATH = "pyrogram/api/types"
 
-functions_base = "functions"
-types_base = "types"
+FUNCTIONS_BASE = "functions"
+TYPES_BASE = "types"
 
-shutil.rmtree(types_base, ignore_errors=True)
-shutil.rmtree(functions_base, ignore_errors=True)
+shutil.rmtree(TYPES_BASE, ignore_errors=True)
+shutil.rmtree(FUNCTIONS_BASE, ignore_errors=True)
 
 
 def generate(source_path, base):
@@ -57,9 +57,9 @@ def generate(source_path, base):
                 if level:
                     full_path = base + "/" + full_path
 
-                os.makedirs(os.path.dirname(destination + "/" + full_path), exist_ok=True)
+                os.makedirs(os.path.dirname(DESTINATION + "/" + full_path), exist_ok=True)
 
-                with open(destination + "/" + full_path, "w", encoding="utf-8") as f:
+                with open(DESTINATION + "/" + full_path, "w", encoding="utf-8") as f:
                     f.write(
                         page_template.format(
                             title=name,
@@ -94,7 +94,7 @@ def generate(source_path, base):
             inner_path = base + "/index" + ".rst"
             module = "pyrogram.api.{}".format(base)
 
-        with open(destination + "/" + inner_path, "w", encoding="utf-8") as f:
+        with open(DESTINATION + "/" + inner_path, "w", encoding="utf-8") as f:
             if k == base:
                 f.write(":tocdepth: 1\n\n")
 
@@ -114,20 +114,20 @@ def start():
     global page_template
     global toctree
 
-    with open(home + "/template/page.txt", encoding="utf-8") as f:
+    with open(HOME + "/template/page.txt", encoding="utf-8") as f:
         page_template = f.read()
 
-    with open(home + "/template/toctree.txt", encoding="utf-8") as f:
+    with open(HOME + "/template/toctree.txt", encoding="utf-8") as f:
         toctree = f.read()
 
-    generate(types_path, types_base)
-    generate(functions_path, functions_base)
+    generate(TYPES_PATH, TYPES_BASE)
+    generate(FUNCTIONS_PATH, FUNCTIONS_BASE)
 
 
 if "__main__" == __name__:
-    functions_path = "../../pyrogram/api/functions"
-    types_path = "../../pyrogram/api/types"
-    home = "."
-    destination = "../../docs/source"
+    FUNCTIONS_PATH = "../../pyrogram/api/functions"
+    TYPES_PATH = "../../pyrogram/api/types"
+    HOME = "."
+    DESTINATION = "../../docs/source"
 
     start()
diff --git a/compiler/error/compiler.py b/compiler/error/compiler.py
index fee3be4d..aaefde9f 100644
--- a/compiler/error/compiler.py
+++ b/compiler/error/compiler.py
@@ -21,9 +21,9 @@ import os
 import re
 import shutil
 
-home = "compiler/error"
-dest = "pyrogram/api/errors/exceptions"
-notice_path = "NOTICE"
+HOME = "compiler/error"
+DEST = "pyrogram/api/errors/exceptions"
+NOTICE_PATH = "NOTICE"
 
 
 def snek(s):
@@ -38,12 +38,12 @@ def caml(s):
 
 
 def start():
-    shutil.rmtree(dest, ignore_errors=True)
-    os.makedirs(dest)
+    shutil.rmtree(DEST, ignore_errors=True)
+    os.makedirs(DEST)
 
-    files = [i for i in os.listdir("{}/source".format(home))]
+    files = [i for i in os.listdir("{}/source".format(HOME))]
 
-    with open(notice_path, encoding="utf-8") as f:
+    with open(NOTICE_PATH, encoding="utf-8") as f:
         notice = []
 
         for line in f.readlines():
@@ -51,7 +51,7 @@ def start():
 
         notice = "\n".join(notice)
 
-    with open("{}/all.py".format(dest), "w", encoding="utf-8") as f_all:
+    with open("{}/all.py".format(DEST), "w", encoding="utf-8") as f_all:
         f_all.write(notice + "\n\n")
         f_all.write("count = {count}\n\n")
         f_all.write("exceptions = {\n")
@@ -63,7 +63,7 @@ def start():
 
             f_all.write("    {}: {{\n".format(code))
 
-            init = "{}/__init__.py".format(dest)
+            init = "{}/__init__.py".format(DEST)
 
             if not os.path.exists(init):
                 with open(init, "w", encoding="utf-8") as f_init:
@@ -72,8 +72,8 @@ def start():
             with open(init, "a", encoding="utf-8") as f_init:
                 f_init.write("from .{}_{} import *\n".format(name.lower(), code))
 
-            with open("{}/source/{}".format(home, i), encoding="utf-8") as f_csv, \
-                    open("{}/{}_{}.py".format(dest, name.lower(), code), "w", encoding="utf-8") as f_class:
+            with open("{}/source/{}".format(HOME, i), encoding="utf-8") as f_csv, \
+                    open("{}/{}_{}.py".format(DEST, name.lower(), code), "w", encoding="utf-8") as f_class:
                 reader = csv.reader(f_csv, delimiter="\t")
 
                 super_class = caml(name)
@@ -98,10 +98,10 @@ def start():
 
                     sub_classes.append((sub_class, id, message))
 
-                with open("{}/template/class.txt".format(home), "r", encoding="utf-8") as f_class_template:
+                with open("{}/template/class.txt".format(HOME), "r", encoding="utf-8") as f_class_template:
                     class_template = f_class_template.read()
 
-                    with open("{}/template/sub_class.txt".format(home), "r", encoding="utf-8") as f_sub_class_template:
+                    with open("{}/template/sub_class.txt".format(HOME), "r", encoding="utf-8") as f_sub_class_template:
                         sub_class_template = f_sub_class_template.read()
 
                     class_template = class_template.format(
@@ -123,18 +123,18 @@ def start():
 
         f_all.write("}\n")
 
-    with open("{}/all.py".format(dest), encoding="utf-8") as f:
+    with open("{}/all.py".format(DEST), encoding="utf-8") as f:
         content = f.read()
 
-    with open("{}/all.py".format(dest), "w", encoding="utf-8") as f:
+    with open("{}/all.py".format(DEST), "w", encoding="utf-8") as f:
         f.write(re.sub("{count}", str(count), content))
 
     print("Compiling Errors: [100%]")
 
 
 if "__main__" == __name__:
-    home = "."
-    dest = "../../pyrogram/api/errors/exceptions"
-    notice_path = "../../NOTICE"
+    HOME = "."
+    DEST = "../../pyrogram/api/errors/exceptions"
+    NOTICE_PATH = "../../NOTICE"
 
     start()