diff --git a/fmmd_concept/System_safety_2011/submission.tex b/fmmd_concept/System_safety_2011/submission.tex
index 30b3f67..80f8b17 100644
--- a/fmmd_concept/System_safety_2011/submission.tex
+++ b/fmmd_concept/System_safety_2011/submission.tex
@@ -86,7 +86,7 @@ This paper describes and appraises four current failure mode methodologies.
 Their advantages and deficiencies are discussed and a desirable criteria list 
 for an `ideal' static failure mode methodology is developed.
 A new proposed
-methodology is then described.% and discussed. 
+methodology is then described. % and discussed. 
 A worked example is then presented, using the new methodology, which models the failure mode
 behaviour of a non inverting op-amp circuit.
 Using the worked example the new methodology is evaluated.