diff --git a/.github/instructions/rust-project.instructions.md b/.github/instructions/rust-project.instructions.md
deleted file mode 100644
index ae1ef15..0000000
--- a/.github/instructions/rust-project.instructions.md
+++ /dev/null
@@ -1,48 +0,0 @@
-# Copilot Instructions for RUST Project
-
-## General
-- **Entry Point:** Maintain source as `src/main.rs`.
-- **Comments:**  
-  - Do not remove or modify comments unless the related code is changed.
-  - Only add comments that explain code functionality; no AI instructional comments.
-- **No External Binaries:** Never embed or call external binaries from RUST code.
-- **Temporary Files:** Use `_temp.rs` extension for any temporary `.rs` files.
-- **Build Quality:** Ensure `cargo build --release` has no errors or warnings.
-- **File Editing:** Always edit files inline; do not use `cat` to write to files.
-
-## Algorithms
-- **Method Selection:**  
-  - When choosing math or scientific methods, compare alternatives for accuracy and efficiency.
-  - Fact-check method decisions.
-
-## Documentation
-- **Readme:** Maintain a proper `README.md` file.
-- **Overview** Maintain a proper `OVERVIEW.md` file
-- **Summaries:**  
-  - Output final summaries to `./INFORMATION/*.md` (not in git).
-  - Use date-prefixed, uppercase filenames (e.g., `2025-06-25_SUMMARY.md`).
-  - List new files when created.
-
-## Goals & Resources
-- **Goals:** Reference project goals in `GOALS.md` and request clarification if needed.
-- **Source Code Resources:**  
-  - Primary: [blackbox_decode (blackbox-tools)](https://github.com/betaflight/blackbox-tools/blob/master/src/blackbox_decode.c)
-  - Fallback: [blackbox-log-viewer (BBE)](https://github.com/betaflight/blackbox-log-viewer/blob/master/src/flightlog.js)
-
-## Data Validation
-- **REQUIRED:**  The CSV output must precisely match the format and header order of blackbox_decode CSV files.
-
-## Committing Rules
-- **Commit Conditions:** Only commit if:
-  - `cargo clippy -- -D warnings` passes.
-  - `cargo fmt --all -- --check` passes.
-  - `cargo test --verbose` passes.
-  - `cargo test --features=cli --verbose` passes.
-- **Files to Commit:**
-  - Only `src/**/*.rs`, `Cargo.*`, `README.md`, `OVERVIEW.md` and `.gitignore` — never `git add .` or `git add -A`.
-  - Follow `.gitignore`.
-- **User Confirmation:** Ask user before committing.
-- **Commit Message:**
-  - Check `git diff --cached` before committing.
-  - Use concise commit messages and descriptions.
-  - Use `feat:`, `fix:`, `docs:` where applicable.
diff --git a/src/main.rs b/src/main.rs
index af70ca0..47367c2 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -261,7 +261,7 @@ impl CsvFieldMap {
 fn build_command() -> Command {
     Command::new("BBL Parser")
         .version(env!("CARGO_PKG_VERSION"))
-        .about("Read and parse BBL blackbox log files. Output to various formats.")
+        .about("Read and parse BBL blackbox log files. Exports to CSV by default (optionally GPX/JSON).")
         .arg(
             Arg::new("files")
                 .help("BBL files to parse (.BBL, .BFL, .TXT extensions supported, case-insensitive, supports globbing)")
@@ -275,16 +275,10 @@ fn build_command() -> Command {
                 .help("Enable debug output and detailed parsing information")
                 .action(clap::ArgAction::SetTrue),
         )
-        .arg(
-            Arg::new("csv")
-                .long("csv")
-                .help("Export decoded frame data to CSV files (creates .XX.csv for flight data and .XX.headers.csv for plaintext headers)")
-                .action(clap::ArgAction::SetTrue),
-        )
         .arg(
             Arg::new("output-dir")
                 .long("output-dir")
-                .help("Directory for CSV output files (default: same as input file)")
+                .help("Directory for output files (default: same as input file)")
                 .value_name("DIR"),
         )
         .arg(
@@ -317,7 +311,6 @@ fn main() -> Result<()> {
     let matches = build_command().get_matches();
 
     let debug = matches.get_flag("debug");
-    let export_csv = matches.get_flag("csv");
     let export_gpx = matches.get_flag("gpx") || matches.get_flag("gps");
     let export_event = matches.get_flag("event");
     let force_export = matches.get_flag("force-export");
@@ -335,7 +328,7 @@ fn main() -> Result<()> {
     };
 
     let export_options = ExportOptions {
-        csv: export_csv,
+        csv: true, // CSV export is always enabled for the CLI binary
         gpx: export_gpx,
         event: export_event,
         output_dir: output_dir.clone(),
@@ -468,11 +461,6 @@ fn main() -> Result<()> {
         std::process::exit(1);
     }
 
-    // Inform user when no output files were created due to missing --csv flag
-    if processed_files > 0 && !export_csv && !export_gpx && !export_event {
-        println!("\nNote: No output files were created. Use --csv to export data to CSV files.");
-    }
-
     Ok(())
 }