diff --git a/signalgen.py b/signalgen.py
index cab48ad..a4320de 100755
--- a/signalgen.py
+++ b/signalgen.py
@@ -178,8 +178,8 @@ def addBurst(values):
 		if run != pulseNum-1: 
 			filterbankObj = Your(path.join("./", f"{basename}_injected_{run}.fil"))
 		if run > 0:
-			os.remove(path.join("./", f"{basename}_injected_{run-1}.fil"))
-	os.remove(path.join("./", f"{basename}_trunc.fil")) #delete truncated file to save 2GB of disk space
+			remove(path.join("./", f"{basename}_injected_{run-1}.fil"))
+	remove(path.join("./", f"{basename}_trunc.fil")) #delete truncated file to save 2GB of disk space
 	logger.info(f"Truncated file removed.")
 
 	""" #now generate new filterbank file