diff --git a/summarised_competencies.md b/summarised_competencies.md
index 6271d74b..d90e2ff1 100644
--- a/summarised_competencies.md
+++ b/summarised_competencies.md
@@ -606,7 +606,7 @@ often via work-intensive refactoring, and possibly exploiting code transformatio
 Notice the overlap with the \ac{HPC} RSE.
 
 #### Web-development RSE
-Web services have to offer users (which may include the public) a usable and accessible interface and yet be functional, interoperable in the provided data formats, whilst also offering security and data integrity.
+Web services have to offer users (which may include the public) a usable and accessible interface and yet be functional and interoperable, whilst also offering security and data integrity.
 The RSE balancing these contrasting needs communicates the trade-offs made with the involved stakeholders.
 
 #### Legal-RSE