diff --git a/src/data/mod.rs b/src/data/mod.rs
index 3b71c1a..251a03a 100644
--- a/src/data/mod.rs
+++ b/src/data/mod.rs
@@ -45,11 +45,10 @@ impl CoreConfig {
         let quest_config: QuestConfig =
             serde_json::from_str(rest.pop_front().ok_or("No Quest Config")?)?;
 
-        let area_configs: Vec<AreaConfig> = rest
+        let area_configs = rest
             .iter()
             .map(|s| serde_json::from_str(s))
-            .filter_map(|s| s.ok())
-            .collect();
+            .collect::<Result<Vec<AreaConfig>, _>>()?;
 
         if rest.len() != area_configs.len() {
             return Err("Failed Parsing Area Configs".into());
@@ -67,12 +66,11 @@ impl CoreConfig {
     pub(crate) fn to_string(&self) -> Result<String, Box<dyn Error>> {
         let game_config = serde_json::to_string(&self.game_config)?;
 
-        let area_config: Vec<String> = self
+        let area_config = self
             .area_configs
             .iter()
             .map(|a| serde_json::to_string(a))
-            .filter_map(|a| a.ok())
-            .collect();
+            .collect::<Result<Vec<String>, _>>()?;
 
         let rest_config = [
             serde_json::to_string(&self.player_config)?,