diff --git a/oeffi/assets/networks.txt b/oeffi/assets/networks.txt
index d13c8b3..538933b 100644
--- a/oeffi/assets/networks.txt
+++ b/oeffi/assets/networks.txt
@@ -61,9 +61,6 @@ PARIS|fr-FR|FR|alpha
 # ES
 SPAIN|es-ES|ES|alpha
 
-# BE
-SNCB|be-BE|BE|alpha
-
 # LU
 LU|lb-LU|LU;Luxemburg
 
diff --git a/oeffi/res/drawable-xhdpi/network_sncb_icon.png b/oeffi/res/drawable-xhdpi/network_sncb_icon.png
deleted file mode 100644
index 67edda3..0000000
Binary files a/oeffi/res/drawable-xhdpi/network_sncb_icon.png and /dev/null differ
diff --git a/oeffi/res/values-de/networks.xml b/oeffi/res/values-de/networks.xml
index 750b7e3..73c1612 100644
--- a/oeffi/res/values-de/networks.xml
+++ b/oeffi/res/values-de/networks.xml
@@ -93,8 +93,6 @@
     <string name="network_paris_comment">Lokal- und Regionalverkehr</string>
     <string name="network_spain_label">Spanien</string>
     <string name="network_spain_comment">Lokal- und Regionalverkehr (z.B. Barcelona)</string>
-    <string name="network_sncb_label">Belgien</string>
-    <string name="network_sncb_comment">Fern-, Regional und Lokalverkehr (z.B. Antwerpen, Gent, Charleroi, Brüssel)</string>
     <string name="network_lu_label">Luxemburg</string>
     <string name="network_lu_comment">Lokal- und Regionalverkehr</string>
     <string name="network_ns_label">Niederlande</string>
diff --git a/oeffi/res/values/networks.xml b/oeffi/res/values/networks.xml
index c4202a5..c9035c3 100644
--- a/oeffi/res/values/networks.xml
+++ b/oeffi/res/values/networks.xml
@@ -93,8 +93,6 @@
     <string name="network_paris_comment">local and regional</string>
     <string name="network_spain_label">Spain</string>
     <string name="network_spain_comment">local and regional (e.g. Barcelona)</string>
-    <string name="network_sncb_label">Belgium</string>
-    <string name="network_sncb_comment">long-distance, regional and local (e.g. Antwerp, Ghent, Charleroi, Brussels)</string>
     <string name="network_lu_label">Luxembourg</string>
     <string name="network_lu_comment">local and regional</string>
     <string name="network_ns_label">Netherlands</string>
diff --git a/oeffi/res/xml/network_security_config.xml b/oeffi/res/xml/network_security_config.xml
index c3d91c4..d2d41f7 100644
--- a/oeffi/res/xml/network_security_config.xml
+++ b/oeffi/res/xml/network_security_config.xml
@@ -10,7 +10,6 @@
 
     <!-- This is the hall of shame: public transport authorities which still do not support HTTPS. -->
     <domain-config cleartextTrafficPermitted="true">
-        <domain includeSubdomains="false">www.belgianrail.be</domain><!-- SNCB/NMBS -->
         <domain includeSubdomains="false">android.vrsinfo.de</domain><!-- VRS -->
         <domain includeSubdomains="false">wojhati.rta.ae</domain><!-- RTA Dubai -->
         <domain includeSubdomains="false">appefa10.verbundlinie.at</domain><!-- STV -->
diff --git a/oeffi/src/de/schildbach/oeffi/Application.java b/oeffi/src/de/schildbach/oeffi/Application.java
index c64db6e..50599d5 100644
--- a/oeffi/src/de/schildbach/oeffi/Application.java
+++ b/oeffi/src/de/schildbach/oeffi/Application.java
@@ -121,6 +121,12 @@ public class Application extends android.app.Application {
         FavoriteStationsProvider.deleteFavoriteStations(this, AVV);
         QueryHistoryProvider.deleteQueryHistory(this, AVV);
 
+        // 2023-12-17: migrate SNCB to use RT
+        final String SNCB = "SNCB";
+        migrateSelectedNetwork(SNCB, NetworkId.RT);
+        FavoriteStationsProvider.deleteFavoriteStations(this, SNCB);
+        QueryHistoryProvider.deleteQueryHistory(this, SNCB);
+
         log.info("Migrations took {}", watch);
     }
 
diff --git a/oeffi/src/de/schildbach/oeffi/network/NetworkProviderFactory.java b/oeffi/src/de/schildbach/oeffi/network/NetworkProviderFactory.java
index 6a6a6d7..2d16419 100644
--- a/oeffi/src/de/schildbach/oeffi/network/NetworkProviderFactory.java
+++ b/oeffi/src/de/schildbach/oeffi/network/NetworkProviderFactory.java
@@ -55,7 +55,6 @@ import de.schildbach.pte.RtProvider;
 import de.schildbach.pte.RtaChicagoProvider;
 import de.schildbach.pte.SeProvider;
 import de.schildbach.pte.ShProvider;
-import de.schildbach.pte.SncbProvider;
 import de.schildbach.pte.SpainProvider;
 import de.schildbach.pte.StvProvider;
 import de.schildbach.pte.SydneyProvider;
@@ -183,8 +182,6 @@ public final class NetworkProviderFactory {
             return new ParisProvider(NAVITIA_AUTHORIZATION);
         else if (networkId.equals(NetworkId.SPAIN))
             return new SpainProvider(NAVITIA_AUTHORIZATION);
-        else if (networkId.equals(NetworkId.SNCB))
-            return new SncbProvider("{\"type\":\"AID\",\"aid\":\"sncb-mobi\"}");
         else if (networkId.equals(NetworkId.LU))
             return new LuProvider("{\"type\":\"AID\",\"aid\":\"SkC81GuwuzL4e0\"}");
         else if (networkId.equals(NetworkId.NS))