diff --git a/src/print_text.rs b/src/print_text.rs
index ea44754..806de21 100644
--- a/src/print_text.rs
+++ b/src/print_text.rs
@@ -4,6 +4,8 @@ use string_builder::Builder;
 
 use crate::structs::{config::{Field, Config}, data::Data};
 
+// TODO: update this function to apply a 'fuzzy' mode instead (possibly add config option).
+// This would find the space character nearest the num_chars index and cut off there, allowing for cleaner truncation.
 fn cutoff(fields: &Vec<Field>, brk: char, strings: &mut HashMap<String, String>) {
   for field in fields {
     if !field.field.eq("xesam:userRating") && !field.field.eq("xesam:autoRating") {
diff --git a/src/structs/config.rs b/src/structs/config.rs
index ca9b7f9..f72c40d 100644
--- a/src/structs/config.rs
+++ b/src/structs/config.rs
@@ -21,16 +21,6 @@ impl Field {
   }
 }
 
-// I shouldn't need this; remove when done with testing FIXME
-impl Default for Field {
-    fn default() -> Self {
-        Self { 
-          field: Default::default(), 
-          num_chars: Default::default() 
-        }
-    }
-}
-
 #[derive(Serialize, Deserialize)]
 pub struct Rating {
   pub nil: char,
diff --git a/src/update_message.rs b/src/update_message.rs
index d58fe89..c138d86 100644
--- a/src/update_message.rs
+++ b/src/update_message.rs
@@ -82,7 +82,7 @@ pub fn update_message(pf: &PlayerFinder, cfg: &Config, data: &mut Data) {
             let key = field.field.clone();
             let string = rating_to_string(m.get(&key), &cfg.rating_icons);
             if let Some(str) = string {
-              data.display_text.insert(field.field.clone(), str);
+              data.display_text.insert(key, str);
             } else {
               data.display_text.remove(&key);
             }