diff --git a/config_handler.py b/config_handler.py
index b4c61a2..4243999 100644
--- a/config_handler.py
+++ b/config_handler.py
@@ -44,7 +44,7 @@ class ConfigHandler:
             self.config_dictionary["generated_at"] = int(time())
             self.save_to_file()
         if config_dict is not None:
-            self.config_dictionary = {**self.config_dictionary, **config_dict}
+            self.config_dictionary.update(config_dict)
             self.save_to_file()
         
 
diff --git a/exchange_wrapper.py b/exchange_wrapper.py
index 1e7c1d0..09b5302 100755
--- a/exchange_wrapper.py
+++ b/exchange_wrapper.py
@@ -1058,7 +1058,7 @@ class Logger:
         self.tg_credentials = credentials.get_credentials("telegram")
         self.log_list_max_length = 10
         self.log_list = collections.deque(maxlen=self.log_list_max_length)
-        self.log_list = self.preload_logs()
+        self.preload_logs()
 
     
     def preload_logs(self):
@@ -1066,12 +1066,10 @@ class Logger:
             with open(f"logs/{self.exchange_name}.log","r") as f:
                 for line in f:
                     self.log_list.append(line.rstrip("\n"))
-            #    self.log_list = f.readlines()
-            #return self.log_list[-self.log_list_max_length:]
-            return list(self.log_list)
+            return 0
         except Exception as e:
             print(e)
-            return []
+            return 1
     
     
     def set_log_list_max_length(self, amount):
@@ -1080,7 +1078,7 @@ class Logger:
     
     
     def get_log_list(self):
-        return self.log_list
+        return list(self.log_list)
     
     
     def set_telegram_notifications(self, toggle):
diff --git a/main.py b/main.py
index 6c21d67..65eb396 100644
--- a/main.py
+++ b/main.py
@@ -316,7 +316,10 @@ def main_routine():
             futures.append(future)
             online_pairs.append(f"{instance.base}{instance.quote}")
             pairs_to_fetch.append(instance.config.get_pair())
-
+        
+        #Delete no longer used data
+        del open_orders
+        
         #Fetch prices
         price_list = broker.get_prices(pairs_to_fetch)
         #Here, assign the prices to the dusters (if any)
@@ -353,6 +356,8 @@ def main_routine():
                 global_status["paused_traders"].append(instance.config.get_pair())
                 paused_traders_status_strings.append(f"{cyan}Paused pairs: {list(global_status['paused_traders'])}{white}")
 
+        #Delete no longer used data
+        del price_list
  
         #Append worker data to screen buffer, shorts first.
         screen_buffer.extend(short_traders_status_strings + long_traders_status_strings)
diff --git a/status_handler.py b/status_handler.py
index 6b1f6ee..d9d5d20 100644
--- a/status_handler.py
+++ b/status_handler.py
@@ -24,7 +24,6 @@ class StatusHandler:
             "base_bought": 0.0,
             "so_amount": 0,
             "no_of_safety_orders": "",
-            "take_profit_price": "",
             "safety_price_table": [],
             "deal_uptime": 0.0,
             "total_uptime": 0.0,
@@ -44,11 +43,11 @@ class StatusHandler:
             "deal_order_history": []
         }
         self.status_file_path = f"status/{base}{quote}.status"
-        self.status_dictionary = self.default_status_dictionary.copy()        
-        
-        if status_dict is not None:
-            self.status_dictionary = {**self.status_dictionary, **status_dict}
-            self.save_to_file()  
+
+        self.status_dictionary = {k: v for k, v in self.default_status_dictionary.items()}
+        if status_dict:
+            self.status_dictionary.update(status_dict)
+            self.save_to_file()
 
     def get_pair(self):
         return self.status_dictionary["pair"]