diff --git a/reframework/autorun/MHR_Overlay/Damage_Meter/damage_hook.lua b/reframework/autorun/MHR_Overlay/Damage_Meter/damage_hook.lua
index 6cbb2e1..60695ed 100644
--- a/reframework/autorun/MHR_Overlay/Damage_Meter/damage_hook.lua
+++ b/reframework/autorun/MHR_Overlay/Damage_Meter/damage_hook.lua
@@ -82,7 +82,7 @@ function damage_hook.update_damage(enemy, enemy_calc_damage_info)
 	local attacker_type = get_damage_attacker_type_method:call(enemy_calc_damage_info);
 	local is_marionette_attack = is_marionette_attack_method:call(enemy_calc_damage_info)
 	
-	-- 4 is virtual player in singleplayer that 'owns' 2nd otomo
+	-- 4 is virtual player in singleplayer that "owns" 2nd otomo
 	if not quest_status.is_online and attacker_id == 4 then
 		attacker_id = player.myself.player_id;
 	end
diff --git a/reframework/autorun/MHR_Overlay/Misc/config.lua b/reframework/autorun/MHR_Overlay/Misc/config.lua
index 538904f..49dee10 100644
--- a/reframework/autorun/MHR_Overlay/Misc/config.lua
+++ b/reframework/autorun/MHR_Overlay/Misc/config.lua
@@ -4062,10 +4062,10 @@ end
 function config.load()
     local loaded_config = json.load_file(config.config_file_name);
 	if loaded_config ~= nil then
-		log.info('[MHR Overlay] config.json loaded successfully');
+		log.info("[MHR Overlay] config.json loaded successfully");
 		config.current_config = table_helpers.merge(config.default_config, loaded_config);
 	else
-		log.error('[MHR Overlay] Failed to load config.json');
+		log.error("[MHR Overlay] Failed to load config.json");
 		config.current_config = table_helpers.deep_copy(config.default_config);
 	end
 end
@@ -4074,9 +4074,9 @@ function config.save()
 	-- save current config to disk, replacing any existing file
 	local success = json.dump_file(config.config_file_name, config.current_config);
 	if success then
-		log.info('[MHR Overlay] config.json saved successfully');
+		log.info("[MHR Overlay] config.json saved successfully");
 	else
-		log.error('[MHR Overlay] Failed to save config.json');
+		log.error("[MHR Overlay] Failed to save config.json");
 	end
 end
 
diff --git a/reframework/autorun/MHR_Overlay/Misc/table_helpers.lua b/reframework/autorun/MHR_Overlay/Misc/table_helpers.lua
index bffcc4a..448bf8b 100644
--- a/reframework/autorun/MHR_Overlay/Misc/table_helpers.lua
+++ b/reframework/autorun/MHR_Overlay/Misc/table_helpers.lua
@@ -4,7 +4,7 @@ function table_helpers.deep_copy(original, copies)
 	copies = copies or {};
 	local original_type = type(original);
 	local copy;
-	if original_type == 'table' then
+	if original_type == "table" then
 		if copies[original] then
 			copy = copies[original];
 		else
@@ -62,15 +62,15 @@ function table_helpers.merge(...)
 end
 
 function table_helpers.tostring(table)
-	if type(table) == 'table' then
-		local s = '{ \n';
+	if type(table) == "table" then
+		local s = "{ \n";
 		for k,v in pairs(table) do
-			if type(k) ~= 'number' then
+			if type(k) ~= "number" then
 				k = '"' .. k .. '"';
 			end
-			s = s .. '\t['..k..'] = ' .. table_helpers.tostring(v) .. ',\n';
+			s = s .. "\t["..k.."] = " .. table_helpers.tostring(v) .. ",\n";
 		end
-		return s .. '} \n';
+		return s .. "} \n";
 	else
 		return tostring(table);
 	end