diff --git a/elements/securite_des_machines/blocs_de_securite/pilz/pnoz/pilz_pnozx1.elmt b/elements/securite_des_machines/blocs_de_securite/pilz/pnoz/pilz_pnozx1.elmt
index a8a19594b..342628408 100644
--- a/elements/securite_des_machines/blocs_de_securite/pilz/pnoz/pilz_pnozx1.elmt
+++ b/elements/securite_des_machines/blocs_de_securite/pilz/pnoz/pilz_pnozx1.elmt
@@ -5,7 +5,7 @@
         <name lang="en">PNOZX1</name>
         <name lang="it">PNOZX1</name>
         <name lang="fr">PNOZX1</name>
-        <name lang="pl">PNOZX1</name>
+        <name lang="pl">PNOZ X1</name>
         <name lang="es">PNOZX1</name>
         <name lang="cs">PNOZX1</name>
     </names>
diff --git a/elements/securite_des_machines/blocs_de_securite/pilz/pnoz/pnoz_s3.elmt b/elements/securite_des_machines/blocs_de_securite/pilz/pnoz/pnoz_s3.elmt
index 878eed1db..22eb676fc 100644
--- a/elements/securite_des_machines/blocs_de_securite/pilz/pnoz/pnoz_s3.elmt
+++ b/elements/securite_des_machines/blocs_de_securite/pilz/pnoz/pnoz_s3.elmt
@@ -4,7 +4,7 @@
         <name lang="en">PNOZS3</name>
         <name lang="it">PNOZS3</name>
         <name lang="fr">PNOZS3</name>
-        <name lang="pl">PNOZS3</name>
+        <name lang="pl">PNOZ S3</name>
         <name lang="es">PNOZS3</name>
         <name lang="cs">PNOZS3</name>
     </names>
diff --git a/elements/securite_des_machines/blocs_de_securite/pilz/pnoz/pnoz_s6.elmt b/elements/securite_des_machines/blocs_de_securite/pilz/pnoz/pnoz_s6.elmt
index a26c68609..27611398e 100644
--- a/elements/securite_des_machines/blocs_de_securite/pilz/pnoz/pnoz_s6.elmt
+++ b/elements/securite_des_machines/blocs_de_securite/pilz/pnoz/pnoz_s6.elmt
@@ -4,7 +4,7 @@
         <name lang="en">PNOZS6</name>
         <name lang="it">PNOZS6</name>
         <name lang="fr">PNOZS6</name>
-        <name lang="pl">PNOZS6</name>
+        <name lang="pl">PNOZ S6</name>
         <name lang="es">PNOZS6</name>
         <name lang="cs">PNOZS6</name>
     </names>