diff --git a/.gitmodules b/.gitmodules
index 0dee1940bf574089081128e73a6912ffeda1f9c4..ef8f3cb500455935cd1d99764caf5c1253fb6f36 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,42 +1,42 @@
-[submodule "ttcn/LibCommon"]
-	path = ttcn/LibCommon
-	url = https://forge.etsi.org/rep/LIBS/LibCommon.git
-[submodule "ttcn/LibIts"]
-	path = ttcn/LibIts
-	url = https://forge.etsi.org/rep/LIBS/LibIts.git
-	branch = devel2
-[submodule "ttcn/AtsCAM"]
-	path = ttcn/AtsCAM
-	url = https://forge.etsi.org/rep/ITS/ttcn/ats_cam_ts102868-3.git
-	branch = devel
-[submodule "ttcn/AtsDENM"]
-	path = ttcn/AtsDENM
-	url = https://forge.etsi.org/rep/ITS/ttcn/ats_denm_ts102869-3.git
-	branch = devel
-[submodule "ttcn/AtsGeoNetworking"]
-	path = ttcn/AtsGeoNetworking
-	url = https://forge.etsi.org/rep/ITS/ttcn/ats_gn_ts102871-3.git
-	branch = devel
-[submodule "ttcn/AtsBTP"]
-	path = ttcn/AtsBTP
-	url = https://forge.etsi.org/rep/ITS/ttcn/ats_btp_ts102870-3.git
-	branch = devel
-[submodule "ttcn/AtsIPv6OverGeoNetworking"]
-	path = ttcn/AtsIPv6OverGeoNetworking
-	url = https://forge.etsi.org/rep/ITS/ttcn/ats_gnipv6_ts102859-3.git
-	branch = devel
-[submodule "ttcn/AtsPki"]
-	path = ttcn/AtsPki
-	url = https://forge.etsi.org/rep/ITS/ttcn/ats_pki_ts103525-3.git
-	branch = devel
-[submodule "ttcn/AtsIS"]
-	path = ttcn/AtsIS
-	url = https://forge.etsi.org/rep/ITS/ttcn/ats_ts103191-3.git
-	branch = devel
-[submodule "ttcn/AtsSecurity"]
-	path = ttcn/AtsSecurity
-	url = https://forge.etsi.org/rep/ITS/ttcn/ats_sec_ts103096-3.git
-	branch = devel
-[submodule "ttcn/modules/titan.TestPorts.Common_Components.Abstract_Socket/module"]
-	path = ttcn/modules/titan.TestPorts.Common_Components.Abstract_Socket/module
-	url = https://github.com/eclipse/titan.TestPorts.Common_Components.Abstract_Socket.git
+[submodule "ttcn/LibCommon"]
+	path = ttcn/LibCommon
+	url = https://forge.etsi.org/rep/LIBS/LibCommon.git
+[submodule "ttcn/LibIts"]
+	path = ttcn/LibIts
+	url = https://forge.etsi.org/rep/LIBS/LibIts.git
+	branch = devel
+[submodule "ttcn/AtsCAM"]
+	path = ttcn/AtsCAM
+	url = https://forge.etsi.org/rep/ITS/ttcn/ats_cam_ts102868-3.git
+	branch = devel
+[submodule "ttcn/AtsDENM"]
+	path = ttcn/AtsDENM
+	url = https://forge.etsi.org/rep/ITS/ttcn/ats_denm_ts102869-3.git
+	branch = devel
+[submodule "ttcn/AtsGeoNetworking"]
+	path = ttcn/AtsGeoNetworking
+	url = https://forge.etsi.org/rep/ITS/ttcn/ats_gn_ts102871-3.git
+	branch = devel
+[submodule "ttcn/AtsBTP"]
+	path = ttcn/AtsBTP
+	url = https://forge.etsi.org/rep/ITS/ttcn/ats_btp_ts102870-3.git
+	branch = devel
+[submodule "ttcn/AtsIPv6OverGeoNetworking"]
+	path = ttcn/AtsIPv6OverGeoNetworking
+	url = https://forge.etsi.org/rep/ITS/ttcn/ats_gnipv6_ts102859-3.git
+	branch = devel
+[submodule "ttcn/AtsPki"]
+	path = ttcn/AtsPki
+	url = https://forge.etsi.org/rep/ITS/ttcn/ats_pki_ts103525-3.git
+	branch = devel
+[submodule "ttcn/AtsIS"]
+	path = ttcn/AtsIS
+	url = https://forge.etsi.org/rep/ITS/ttcn/ats_ts103191-3.git
+	branch = devel
+[submodule "ttcn/AtsSecurity"]
+	path = ttcn/AtsSecurity
+	url = https://forge.etsi.org/rep/ITS/ttcn/ats_sec_ts103096-3.git
+	branch = devel
+[submodule "ttcn/modules/titan.TestPorts.Common_Components.Abstract_Socket/module"]
+	path = ttcn/modules/titan.TestPorts.Common_Components.Abstract_Socket/module
+	url = https://github.com/eclipse/titan.TestPorts.Common_Components.Abstract_Socket.git