diff --git a/prism-examples/self-stabilisation/israeli-jalfon/.ijN.nm.pp b/prism-examples/self-stabilisation/israeli-jalfon/.ijN.nm.pp
index d658dc6e..aecf9f92 100644
--- a/prism-examples/self-stabilisation/israeli-jalfon/.ijN.nm.pp
+++ b/prism-examples/self-stabilisation/israeli-jalfon/.ijN.nm.pp
@@ -7,8 +7,8 @@ mdp
 // variables to represent whether a process has a token or not
 // note they are global because they can be updated by other processes
 #for i=1:N#
-global q#i#  : [0..1];
-#end#
+global q#i#  : [0..1];
+#end#
 
 // module of process 1
 module process1
@@ -29,11 +29,12 @@ endrewards
 
 // formula, for use here and in properties: number of tokens
 formula num_tokens = #+ i=1:N#q#i##end#;
-
// label - stable configurations (1 token)
-label "stable" = num_tokens=1;
-
+
+// label - stable configurations (1 token)
+label "stable" = num_tokens=1;
+
 // initial states (at least one token)
 init
 	num_tokens >= 1
 endinit
-
+