diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..638782c
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,23 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "type": "lldb",
+            "request": "custom",
+            "name": "Remote attach to qemu",
+            "targetCreateCommands": [
+                "target create target/aarch64-none-elf/release/boldos"
+            ],
+            "processCreateCommands": [
+                "gdb-remote 1234"
+            ],
+            "sourceLanguages": [
+                "rust"
+            ],
+            "cwd": "${workspaceFolder}"
+        },
+    ]
+}
\ No newline at end of file
diff --git a/Cargo.toml b/Cargo.toml
index 8e8dad6..b618a6d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,17 +10,17 @@ repository = "https://github.com/Wazzaps/bold"
 panic = "abort"
 lto = true
 debug = true
-opt-level = 'z'
+opt-level = 1
 
 [profile.test]
 lto = true
-debug = true
+debug = false
 opt-level = 'z'
 
 [profile.release]
 panic = "abort"
 lto = true
-debug = true
+debug = false
 opt-level = 'z'
 
 [dependencies]
@@ -31,5 +31,5 @@ async-trait = "0.1.50"
 futures = { version = "0.3", default-features = false, features = ["alloc"] }
 arrayvec = { version = "0.7.1", default-features = false }
 dtb = "0.2.0"
-tar-parser = { path = "externals/tar-parser.rs", default-features = false}
+tar-parser = { path = "externals/tar-parser.rs", default-features = false }
 lazy_static = { version = "1.4.0", features = ["spin_no_std"] }