diff --git a/spdl/denning-sacco-shared.spdl b/spdl/denning-sacco-shared.spdl
index ceb7422..4ace1c8 100644
--- a/spdl/denning-sacco-shared.spdl
+++ b/spdl/denning-sacco-shared.spdl
@@ -32,7 +32,7 @@ compromised k(e,b);
 compromised k(a,e);
 compromised k(b,e);
 
-protocol denningsaccoshared(A,S,B)
+protocol denningsaccosh(A,S,B)
 {
 	role A
 	{
diff --git a/spdl/yahalom.spdl b/spdl/yahalom.spdl
index 33aca1e..65313f0 100644
--- a/spdl/yahalom.spdl
+++ b/spdl/yahalom.spdl
@@ -16,6 +16,7 @@ protocol yahalom(A,B,S)
 		send_1(A,B, A,na);
 		read_3(S,A, nb, {B,kab,na,nb}k(A,S), ticket );
 		send_4(A,B, ticket, {nb}kab );
+
 		claim_5(A, Secret,kab);
 	}
 
@@ -29,6 +30,7 @@ protocol yahalom(A,B,S)
 		read_1(A,B, A,na);
 		send_2(B,S, B,nb, {A,na,nb}k(B,S) );
 		read_4(A,B, {A,kab}k(B,S) , {nb}kab );
+
 		claim_6(B, Secret,kab);
 	}