diff --git a/submission_thesis/style.tex b/submission_thesis/style.tex
index 49082a3..487d069 100644
--- a/submission_thesis/style.tex
+++ b/submission_thesis/style.tex
@@ -109,7 +109,7 @@ Software FMEA (SFMEA). FMEA techniques applied to software}}}
 
 \newcommand{\fmmdglossXFMEA}{\glossary{name={XFMEA},description={
 Exhaustive FMEA (XFMEA). Applying FMEA exhaustively means checking each failure mode 
-for effects on all components in a given system. }}}
+for effects on all components in a given system}}}
 
 \newcommand{\fmmdglossDFMEA}{\glossary{name={DFMEA},description={
 Design FMEA. FMEA applied in design stages of a product. 
@@ -135,7 +135,7 @@ only one of its failure modes may be active at any given time}}}
 Fault Tree Analysis (FTA). 
 A top down failure analysis technique which starts with undesirable 
 top level events, and using symbols from digital logic builds
-a tree, working downwards to putative causes.}}}
+a tree, working downwards to putative causes}}}
 
 \newcommand{\fmmdglossFMEDA}{\glossary{name={FMEDA},description={
 Failure Mode Effects and Diagnostic Analysis (FMEDA).
@@ -171,7 +171,7 @@ If a failure mode cannot be detected it is termed unobservable or undetectable}}
 \newcommand{\fmmdglossSMARTINSTRUMENT}{\glossary{name={smart~instrument}, description={
 A smart instrument is  one that uses software 
 in conjunction with its sensing electronics, rather than
-analogue electronics only~\cite{smart_instruments_1514209}.}}}
+analogue electronics only~\cite{smart_instruments_1514209}}}}
 
 \newcommand{\fmmdglossCONTRACTPROG}{\glossary{name={contract~programming}, description={
 A software discipline whereby each function is assigned strict pre and post conditions