diff --git a/bytebeat_compiler.py b/bytebeat_compiler.py
index ada8782..8427cf6 100644
--- a/bytebeat_compiler.py
+++ b/bytebeat_compiler.py
@@ -63,6 +63,9 @@ def substitute_vars(replacements: dict, text: str, verbose: bool) -> str:
 	if verbose:
 		print("Substituting values:")
 	for placeholder, replacement in replacements.items():
+		if isinstance(replacement, bool):
+			replacement = preprocessor_bool(replacement)
+
 		if verbose and placeholder != "bytebeat_contents":
 			print(placeholder, ": ", replacement, sep="")
 		text = text.replace(f"`{placeholder}`", str(replacement))
@@ -182,14 +185,14 @@ if __name__ == "__main__":
 		"original_sample_rate": original_sample_rate,
 		"final_sample_rate_code": final_sample_rate_code,
 		"bit_depth": args.bit_depth,
-		"is_signed": preprocessor_bool(args.signed),
-		"precalculated_ratio": preprocessor_bool(args.precalculate_ratio),
-		"faster_sample_ratio_math": preprocessor_bool(args.precalculate_ratio),
-		"fp_return_type": preprocessor_bool(args.floating_point),
+		"is_signed": args.signed,
+		"precalculated_ratio": args.precalculate_ratio,
+		"faster_sample_ratio_math": args.precalculate_ratio,
+		"fp_return_type": args.floating_point,
 		"channels": args.channels,
 		"length": samples,
-		"silent_mode": preprocessor_bool(args.silent),
-		"verbose_mode": preprocessor_bool(args.verbose and not args.silent),
+		"silent_mode": args.silent,
+		"verbose_mode": args.verbose and not args.silent,
 		"fwrite_le": "../" + PATHS["fwrite_le_header"]
 	}, read_file(PATHS["template"]), args.show_substituted_values))