diff --git a/.gitignore b/.gitignore
index 07afc2c..20a5d6d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -28,3 +28,5 @@ inst/doc
 /doc/
 /Meta/
 ieugwasr_oauth
+inst/extdata/ALSvcf.vcf.bgz
+inst/extdata/ALSvcf.vcf.bgz.tbi
diff --git a/inst/extdata/ALSvcf.vcf.bgz b/inst/extdata/ALSvcf.vcf.bgz
deleted file mode 100644
index fb5de17..0000000
Binary files a/inst/extdata/ALSvcf.vcf.bgz and /dev/null differ
diff --git a/inst/extdata/ALSvcf.vcf.bgz.tbi b/inst/extdata/ALSvcf.vcf.bgz.tbi
deleted file mode 100644
index 5195cd0..0000000
Binary files a/inst/extdata/ALSvcf.vcf.bgz.tbi and /dev/null differ