diff --git a/code/modules/nano/nanomanager.dm b/code/modules/nano/nanomanager.dm
index a9c004fa5f..f3396ecd3f 100644
--- a/code/modules/nano/nanomanager.dm
+++ b/code/modules/nano/nanomanager.dm
@@ -54,7 +54,7 @@
 			ui.push_data(data)
 			return ui
 		else
-			testing("nanomanager/try_update_ui mob [user.name] [src_object:name] [ui_key] [force_open] - forcing opening of ui")
+			//testing("nanomanager/try_update_ui mob [user.name] [src_object:name] [ui_key] [force_open] - forcing opening of ui")
 			ui.close()		
 	return null
 
@@ -70,17 +70,17 @@
 /datum/nanomanager/proc/get_open_ui(var/mob/user, src_object, ui_key)
 	var/src_object_key = "\ref[src_object]"
 	if (isnull(open_uis[src_object_key]) || !istype(open_uis[src_object_key], /list))
-		testing("nanomanager/get_open_ui mob [user.name] [src_object:name] [ui_key] - there are no uis open")
+		//testing("nanomanager/get_open_ui mob [user.name] [src_object:name] [ui_key] - there are no uis open")
 		return null
 	else if (isnull(open_uis[src_object_key][ui_key]) || !istype(open_uis[src_object_key][ui_key], /list))		
-		testing("nanomanager/get_open_ui mob [user.name] [src_object:name] [ui_key] - there are no uis open for this object")
+		//testing("nanomanager/get_open_ui mob [user.name] [src_object:name] [ui_key] - there are no uis open for this object")
 		return null
 
 	for (var/datum/nanoui/ui in open_uis[src_object_key][ui_key])
 		if (ui.user == user)
 			return ui
 				
-	testing("nanomanager/get_open_ui mob [user.name] [src_object:name] [ui_key] - ui not found")
+	//testing("nanomanager/get_open_ui mob [user.name] [src_object:name] [ui_key] - ui not found")
 	return null
 
  /**
@@ -135,7 +135,7 @@
   */
 /datum/nanomanager/proc/close_user_uis(var/mob/user, src_object = null, ui_key = null)
 	if (isnull(user.open_uis) || !istype(user.open_uis, /list) || open_uis.len == 0)
-		testing("nanomanager/close_user_uis mob [user.name] has no open uis")
+		//testing("nanomanager/close_user_uis mob [user.name] has no open uis")
 		return 0 // has no open uis	
 
 	var/close_count = 0
@@ -144,7 +144,7 @@
 			ui.close()
 			close_count++
 			
-	testing("nanomanager/close_user_uis mob [user.name] closed [open_uis.len] of [close_count] uis")	
+	//testing("nanomanager/close_user_uis mob [user.name] closed [open_uis.len] of [close_count] uis")	
 			
 	return close_count
 
@@ -167,7 +167,7 @@
 	var/list/uis = open_uis[src_object_key][ui.ui_key]
 	uis.Add(ui)
 	processing_uis.Add(ui)
-	testing("nanomanager/ui_opened mob [ui.user.name] [ui.src_object:name] [ui.ui_key] - user.open_uis [ui.user.open_uis.len] | uis [uis.len] | processing_uis [processing_uis.len]")
+	//testing("nanomanager/ui_opened mob [ui.user.name] [ui.src_object:name] [ui.ui_key] - user.open_uis [ui.user.open_uis.len] | uis [uis.len] | processing_uis [processing_uis.len]")
 
  /**
   * Remove a /nanoui ui from the list of open uis
@@ -189,7 +189,7 @@
 	var/list/uis = open_uis[src_object_key][ui.ui_key]
 	uis.Remove(ui)
 	
-	testing("nanomanager/ui_closed mob [ui.user.name] [ui.src_object:name] [ui.ui_key] - user.open_uis [ui.user.open_uis.len] | uis [uis.len] | processing_uis [processing_uis.len]")
+	//testing("nanomanager/ui_closed mob [ui.user.name] [ui.src_object:name] [ui.ui_key] - user.open_uis [ui.user.open_uis.len] | uis [uis.len] | processing_uis [processing_uis.len]")
 	
 	return 1
 	
@@ -204,7 +204,7 @@
 
 // 
 /datum/nanomanager/proc/user_logout(var/mob/user)
-	testing("nanomanager/user_logout user [user.name]")
+	//testing("nanomanager/user_logout user [user.name]")
 	return close_user_uis(user)
 
  /**
@@ -217,9 +217,9 @@
   * @return nothing
   */
 /datum/nanomanager/proc/user_transferred(var/mob/oldMob, var/mob/newMob)
-	testing("nanomanager/user_transferred from mob [oldMob.name] to mob [newMob.name]")
+	//testing("nanomanager/user_transferred from mob [oldMob.name] to mob [newMob.name]")
 	if (isnull(oldMob.open_uis) || !istype(oldMob.open_uis, /list) || open_uis.len == 0)
-		testing("nanomanager/user_transferred mob [oldMob.name] has no open uis")
+		//testing("nanomanager/user_transferred mob [oldMob.name] has no open uis")
 		return 0 // has no open uis
 
 	if (isnull(newMob.open_uis) || !istype(newMob.open_uis, /list))