diff --git a/Cargo.lock b/Cargo.lock
index 32388a1..b6fefd9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -151,6 +151,12 @@ version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "af150ab688ff2122fcef229be89cb50dd66af9e01a4ff320cc137eecc9bacc38"
 
+[[package]]
+name = "linked-hash-map"
+version = "0.5.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0717cef1bc8b636c6e1c1bbdefc09e6322da8a9321966e8928ef80d20f7f770f"
+
 [[package]]
 name = "memchr"
 version = "2.6.4"
@@ -166,6 +172,7 @@ dependencies = [
  "serde",
  "serde_json",
  "serde_yaml",
+ "yaml-rust",
 ]
 
 [[package]]
@@ -214,9 +221,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.107"
+version = "1.0.108"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6b420ce6e3d8bd882e9b243c6eed35dbc9a6110c9769e74b584e0d68d1f20c65"
+checksum = "3d1c7e3eac408d115102c4c24ad393e0821bb3a5df4d506a80f85f7a742a526b"
 dependencies = [
  "itoa",
  "ryu",
@@ -336,3 +343,12 @@ name = "windows_x86_64_msvc"
 version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ed94fce61571a4006852b7389a063ab983c02eb1bb37b47f8272ce92d06d9538"
+
+[[package]]
+name = "yaml-rust"
+version = "0.4.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "56c1936c4cc7a1c9ab21a1ebb602eb942ba868cbd44a99cb7cdc5892335e1c85"
+dependencies = [
+ "linked-hash-map",
+]
diff --git a/Cargo.toml b/Cargo.toml
index cf61be2..167ddff 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,8 +9,9 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
+yaml-rust = "0.4.5"
 clap = { version = "4.4.7", features = ["derive"] }
 csv = "1.3.0"
-serde = { version = "1.0.189", features = ["std", "derive"] }
-serde_json = "1.0.107"
-serde_yaml = "0.9.25"
+serde = { version = "1.0.190", features = ["std", "derive"] }
+serde_json = "1.0.108"
+serde_yaml = "0.9.27"
diff --git a/src/gatherers/environment.rs b/src/gatherers/environment.rs
index 7e6db55..c6c40f4 100644
--- a/src/gatherers/environment.rs
+++ b/src/gatherers/environment.rs
@@ -4,8 +4,7 @@
 
 use crate::types::fact::Fact;
 use serde::{Deserialize, Serialize};
-use serde_json::Value;
-use std::env;
+use std::{collections::HashMap, env};
 
 pub struct EnvironmentData {}
 impl EnvironmentData {}
@@ -14,18 +13,13 @@ impl EnvironmentData {}
 pub struct EnvironmentValue {
     key: String,
     value: String,
-    time_set: u128,
 }
 
 impl Fact for EnvironmentData {
     fn gather(&self) -> String {
-        let mut outmap: Vec<Value> = vec![];
+        let mut outmap: HashMap<String, String> = HashMap::new();
         for (key, value) in env::vars() {
-            let entry = json!({
-                "key": &key,
-                "value": value,
-            });
-            outmap.append(&mut vec![entry]);
+            outmap.insert(key, value);
         }
         serde_json::to_string(&outmap).unwrap()
     }
diff --git a/src/gatherers/ip.rs b/src/gatherers/ip.rs
index a4faf5b..b394104 100644
--- a/src/gatherers/ip.rs
+++ b/src/gatherers/ip.rs
@@ -3,10 +3,8 @@
 // file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
 use crate::{types::fact::Fact, util::command::get_result_as_string};
-use serde::{Deserialize, Serialize};
 use serde_json::Value;
 
-#[derive(Serialize, Deserialize)]
 pub struct IPData {}
 impl IPData {}
 
@@ -14,7 +12,7 @@ impl Fact for IPData {
     fn gather(&self) -> String {
         let res = get_result_as_string("ip", vec!["-j", "addr"]);
         let jsonres: Value = serde_json::from_str(res.as_str()).unwrap();
-        let out = json!({ "ip_addr": jsonres });
+        let out = json!({ "ipaddr": jsonres });
         out.to_string()
     }
 }
@@ -26,7 +24,7 @@ impl Fact for IPRouteData {
         let res = get_result_as_string("ip", vec!["-j", "route"]);
         let jsonres: Value = serde_json::from_str(res.as_str()).unwrap();
         let out = json!({
-            "ip_route": jsonres
+            "iproute": jsonres
         });
         out.to_string()
     }
diff --git a/src/main.rs b/src/main.rs
index 4b4bad5..970ac15 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -13,8 +13,10 @@ use crate::gatherers::environment::EnvironmentData;
 use crate::gatherers::ip::{IPData, IPRouteData};
 use crate::types::fact::Fact;
 use clap::Parser;
+use serde::de::Error;
 use serde_json::Value;
 use std::collections::{HashMap, HashSet};
+use yaml_rust::{YamlEmitter, YamlLoader};
 
 #[derive(Parser)]
 #[clap(author, version, about, long_about = None)]
@@ -40,13 +42,21 @@ fn gather_list(gatherers: HashSet<String>, output: &str) -> String {
             "ipaddr" => {
                 outmap.insert(
                     "ipaddr".to_string(),
-                    serde_json::from_str(&IPData {}.gather()).unwrap(),
+                    serde_json::from_str::<Value>(&IPData {}.gather())
+                        .unwrap()
+                        .get("ipaddr")
+                        .unwrap()
+                        .clone(),
                 );
             }
             "iproute" => {
                 outmap.insert(
                     "iproute".to_string(),
-                    serde_json::from_str(&IPRouteData {}.gather()).unwrap(),
+                    serde_json::from_str::<Value>(&IPRouteData {}.gather())
+                        .unwrap()
+                        .get("iproute")
+                        .unwrap()
+                        .clone(),
                 );
             }
             x => {
@@ -55,7 +65,7 @@ fn gather_list(gatherers: HashSet<String>, output: &str) -> String {
         };
     }
     match output {
-        "json" => serde_json::to_string(&outmap).unwrap(),
+        "json" => serde_json::to_string_pretty(&outmap).unwrap(),
         "yaml" => serde_yaml::to_string(&outmap).unwrap(),
         x => format!("Unknown output format {x}"),
     }
@@ -79,5 +89,18 @@ fn main() {
             gather_list(gatherers, output_format)
         }
     };
-    println!("{}", data_output);
+    match output_format {
+        "json" => println!("{}", data_output),
+        "yaml" => {
+            let tmp = format!("---\n{}", data_output);
+            let yr = YamlLoader::load_from_str(tmp.as_str()).unwrap();
+            let mut out = String::new();
+            {
+                let mut emitter = YamlEmitter::new(&mut out);
+                emitter.dump(&yr[0]).unwrap();
+            };
+            println!("{}", out)
+        }
+        x => println!("This should never print,.. but it did. Maybe this explains why: {x}"),
+    }
 }