diff --git a/workflow/scripts/pool_and_psuedoreplicate.py b/workflow/scripts/pool_and_psuedoreplicate.py
index 9a01e6b1e7de6248dda202ba453b7b1793d29a06..7b6fbc9339b1017076041894578cf28fa9f35935 100644
--- a/workflow/scripts/pool_and_psuedoreplicate.py
+++ b/workflow/scripts/pool_and_psuedoreplicate.py
@@ -133,7 +133,7 @@ def self_psuedoreplication(tag_file, prefix, paired):
     # Convert read pairs to reads into standard tagAlign file
 
     for i, index in enumerate([0, 1]):
-        string_index = '0' + str(index)
+        string_index = '.0' + str(index)
         steps = ['cat %s' % (splits_prefix + string_index)]
         if paired:
             steps.extend([r"""awk 'BEGIN{OFS="\t"}{printf "%s\t%s\t%s\tN\t1000\t%s\n%s\t%s\t%s\tN\t1000\t%s\n",$1,$2,$3,$9,$4,$5,$6,$10}'"""])
@@ -272,7 +272,9 @@ def main():
         # Update tagAlign with single end data
         if paired:
             design_new_df['tag_align'] = design_new_df['se_tag_align']
-        design_new_df.drop(labels='se_tag_align', axis=1, inplace=True)
+
+#        design_new_df.drop(labels='se_tag_align', axis=1, inplace=True)
+        design_new_df.drop(labels='tag_align', axis=1, inplace=True)
 
         # Check controls against cutoff_ratio
         # if so replace with pool_control