diff --git a/trtools/prancSTR/README.rst b/trtools/prancSTR/README.rst
index 5e0c7ca6..c2e7a485 100644
--- a/trtools/prancSTR/README.rst
+++ b/trtools/prancSTR/README.rst
@@ -132,4 +132,4 @@ Below are :code:`prancSTR` examples using HipSTR VCFs. Data files can be found a
 
 Citations
 ----------------
-That latest manuscript for citation of the tool can be found at https://doi.org/10.1101/2023.11.22.568371
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+The latest manuscript for citation of the tool can be found at https://doi.org/10.1101/2023.11.22.568371
\ No newline at end of file