diff --git a/submission_thesis/style.tex b/submission_thesis/style.tex
index 5a6dd0e..7fbebfc 100644
--- a/submission_thesis/style.tex
+++ b/submission_thesis/style.tex
@@ -126,7 +126,7 @@ reveal safety weakness and improve built in safety}}}
 \newcommand{\fmmdglossOPAMP}{\glossary{name={Op-Amp},description={
 An Operational Amplifier is a differential input high gain voltage
 amplifier typically implemented in an integrated circuit and is 
-commonly used a building block in analogue circuit design
+commonly used as a building block in analogue circuit design
 }}}