diff --git a/service/Android.bp b/service/Android.bp
index 91b9d1c..0393c79 100644
--- a/service/Android.bp
+++ b/service/Android.bp
@@ -224,9 +224,15 @@
     lint: { strict_updatability_linting: true },
 }
 
-filegroup {
+genrule {
     name: "connectivity-jarjar-rules",
-    srcs: ["jarjar-rules.txt"],
+    defaults: ["jarjar-rules-combine-defaults"],
+    srcs: [
+        ":framework-connectivity-jarjar-rules",
+        ":service-connectivity-jarjar-gen",
+        ":service-nearby-jarjar-gen",
+    ],
+    out: ["connectivity-jarjar-rules.txt"],
     visibility: ["//packages/modules/Connectivity:__subpackages__"],
 }
 
@@ -237,3 +243,45 @@
     srcs: ["src/com/android/server/BpfNetMaps.java"],
     visibility: ["//packages/modules/Connectivity:__subpackages__"],
 }
+
+java_genrule {
+    name: "service-connectivity-jarjar-gen",
+    tool_files: [
+        ":service-connectivity-pre-jarjar",
+        ":service-connectivity-tiramisu-pre-jarjar",
+        "jarjar-excludes.txt",
+    ],
+    tools: [
+        "jarjar-rules-generator",
+        "dexdump",
+    ],
+    out: ["service_connectivity_jarjar_rules.txt"],
+    cmd: "$(location jarjar-rules-generator) " +
+        "--jars $(location :service-connectivity-pre-jarjar) " +
+        "$(location :service-connectivity-tiramisu-pre-jarjar) " +
+        "--prefix android.net.connectivity " +
+        "--excludes $(location jarjar-excludes.txt) " +
+        "--dexdump $(location dexdump) " +
+        "--output $(out)",
+    visibility: ["//visibility:private"],
+}
+
+java_genrule {
+    name: "service-nearby-jarjar-gen",
+    tool_files: [
+        ":service-nearby-pre-jarjar",
+        "jarjar-excludes.txt",
+    ],
+    tools: [
+        "jarjar-rules-generator",
+        "dexdump",
+    ],
+    out: ["service_nearby_jarjar_rules.txt"],
+    cmd: "$(location jarjar-rules-generator) " +
+        "--jars $(location :service-nearby-pre-jarjar) " +
+        "--prefix com.android.server.nearby " +
+        "--excludes $(location jarjar-excludes.txt) " +
+        "--dexdump $(location dexdump) " +
+        "--output $(out)",
+    visibility: ["//visibility:private"],
+}
diff --git a/service/jarjar-excludes.txt b/service/jarjar-excludes.txt
new file mode 100644
index 0000000..b0d6763
--- /dev/null
+++ b/service/jarjar-excludes.txt
@@ -0,0 +1,9 @@
+# Classes loaded by SystemServer via their hardcoded name, so they can't be jarjared
+com\.android\.server\.ConnectivityServiceInitializer(\$.+)?
+com\.android\.server\.NetworkStatsServiceInitializer(\$.+)?
+
+# Do not jarjar com.android.server, as several unit tests fail because they lose
+# package-private visibility between jarjared and non-jarjared classes.
+# TODO: fix the tests and also jarjar com.android.server, or at least only exclude a package that
+# is specific to the module like com.android.server.connectivity
+com\.android\.server\..+
diff --git a/service/jarjar-rules.txt b/service/jarjar-rules.txt
deleted file mode 100644
index c7223fc..0000000
--- a/service/jarjar-rules.txt
+++ /dev/null
@@ -1,123 +0,0 @@
-# Classes in framework-connectivity are restricted to the android.net package.
-# This cannot be changed because it is harcoded in ART in S.
-# Any missing jarjar rule for framework-connectivity would be caught by the
-# build as an unexpected class outside of the android.net package.
-rule com.android.net.module.util.** android.net.connectivity.@0
-rule com.android.modules.utils.** android.net.connectivity.@0
-rule android.net.NetworkFactory* android.net.connectivity.@0
-
-# From modules-utils-preconditions
-rule com.android.internal.util.Preconditions* android.net.connectivity.@0
-
-# From framework-connectivity-shared-srcs
-rule android.util.LocalLog* android.net.connectivity.@0
-rule android.util.IndentingPrintWriter* android.net.connectivity.@0
-rule com.android.internal.util.IndentingPrintWriter* android.net.connectivity.@0
-rule com.android.internal.util.MessageUtils* android.net.connectivity.@0
-rule com.android.internal.util.WakeupMessage* android.net.connectivity.@0
-rule com.android.internal.util.FileRotator* android.net.connectivity.@0
-rule com.android.internal.util.ProcFileReader* android.net.connectivity.@0
-
-# From framework-connectivity-protos
-rule com.google.protobuf.** android.net.connectivity.@0
-rule android.service.** android.net.connectivity.@0
-
-rule android.sysprop.** com.android.connectivity.@0
-
-rule com.android.internal.messages.** com.android.connectivity.@0
-
-# From dnsresolver_aidl_interface (newer AIDLs should go to android.net.resolv.aidl)
-rule android.net.resolv.aidl.** com.android.connectivity.@0
-rule android.net.IDnsResolver* com.android.connectivity.@0
-rule android.net.ResolverHostsParcel* com.android.connectivity.@0
-rule android.net.ResolverOptionsParcel* com.android.connectivity.@0
-rule android.net.ResolverParamsParcel* com.android.connectivity.@0
-rule android.net.ResolverParamsParcel* com.android.connectivity.@0
-# Also includes netd event listener AIDL, but this is handled by netd-client rules
-
-# From netd-client (newer AIDLs should go to android.net.netd.aidl)
-rule android.net.netd.aidl.** com.android.connectivity.@0
-# Avoid including android.net.INetdEventCallback, used in tests but not part of the module
-rule android.net.INetd com.android.connectivity.@0
-rule android.net.INetd$* com.android.connectivity.@0
-rule android.net.INetdUnsolicitedEventListener* com.android.connectivity.@0
-rule android.net.InterfaceConfigurationParcel* com.android.connectivity.@0
-rule android.net.MarkMaskParcel* com.android.connectivity.@0
-rule android.net.NativeNetworkConfig* com.android.connectivity.@0
-rule android.net.NativeNetworkType* com.android.connectivity.@0
-rule android.net.NativeVpnType* com.android.connectivity.@0
-rule android.net.RouteInfoParcel* com.android.connectivity.@0
-rule android.net.TetherConfigParcel* com.android.connectivity.@0
-rule android.net.TetherOffloadRuleParcel* com.android.connectivity.@0
-rule android.net.TetherStatsParcel* com.android.connectivity.@0
-rule android.net.UidRangeParcel* com.android.connectivity.@0
-rule android.net.metrics.INetdEventListener* com.android.connectivity.@0
-
-# From netlink-client
-rule android.net.netlink.** com.android.connectivity.@0
-
-# From networkstack-client (newer AIDLs should go to android.net.[networkstack|ipmemorystore].aidl)
-rule android.net.networkstack.aidl.** com.android.connectivity.@0
-rule android.net.ipmemorystore.aidl.** com.android.connectivity.@0
-rule android.net.ipmemorystore.aidl.** com.android.connectivity.@0
-rule android.net.DataStallReportParcelable* com.android.connectivity.@0
-rule android.net.DhcpResultsParcelable* com.android.connectivity.@0
-rule android.net.IIpMemoryStore* com.android.connectivity.@0
-rule android.net.INetworkMonitor* com.android.connectivity.@0
-rule android.net.INetworkStackConnector* com.android.connectivity.@0
-rule android.net.INetworkStackStatusCallback* com.android.connectivity.@0
-rule android.net.InformationElementParcelable* com.android.connectivity.@0
-rule android.net.InitialConfigurationParcelable* com.android.connectivity.@0
-rule android.net.IpMemoryStore* com.android.connectivity.@0
-rule android.net.Layer2InformationParcelable* com.android.connectivity.@0
-rule android.net.Layer2PacketParcelable* com.android.connectivity.@0
-rule android.net.NattKeepalivePacketDataParcelable* com.android.connectivity.@0
-rule android.net.NetworkMonitorManager* com.android.connectivity.@0
-rule android.net.NetworkTestResultParcelable* com.android.connectivity.@0
-rule android.net.PrivateDnsConfigParcel* com.android.connectivity.@0
-rule android.net.ProvisioningConfigurationParcelable* com.android.connectivity.@0
-rule android.net.ScanResultInfoParcelable* com.android.connectivity.@0
-rule android.net.TcpKeepalivePacketDataParcelable* com.android.connectivity.@0
-rule android.net.dhcp.DhcpLeaseParcelable* com.android.connectivity.@0
-rule android.net.dhcp.DhcpServingParamsParcel* com.android.connectivity.@0
-rule android.net.dhcp.IDhcpEventCallbacks* com.android.connectivity.@0
-rule android.net.dhcp.IDhcpServer* com.android.connectivity.@0
-rule android.net.ip.IIpClient* com.android.connectivity.@0
-rule android.net.ip.IpClientCallbacks* com.android.connectivity.@0
-rule android.net.ip.IpClientManager* com.android.connectivity.@0
-rule android.net.ip.IpClientUtil* com.android.connectivity.@0
-rule android.net.ipmemorystore.** com.android.connectivity.@0
-rule android.net.networkstack.** com.android.connectivity.@0
-rule android.net.shared.** com.android.connectivity.@0
-rule android.net.util.KeepalivePacketDataUtil* com.android.connectivity.@0
-
-# From connectivity-module-utils
-rule android.net.util.SharedLog* com.android.connectivity.@0
-rule android.net.shared.** com.android.connectivity.@0
-
-# From services-connectivity-shared-srcs
-rule android.net.util.NetworkConstants* com.android.connectivity.@0
-
-# From modules-utils-statemachine
-rule com.android.internal.util.IState* com.android.connectivity.@0
-rule com.android.internal.util.State* com.android.connectivity.@0
-
-# From the API shims
-rule com.android.networkstack.apishim.** com.android.connectivity.@0
-
-# From filegroup framework-connectivity-protos
-rule android.service.*Proto com.android.connectivity.@0
-
-# From mdns-aidl-interface
-rule android.net.mdns.aidl.** android.net.connectivity.@0
-
-# From nearby-service, including proto
-rule service.proto.** com.android.server.nearby.@0
-rule androidx.annotation.Keep* com.android.server.nearby.@0
-rule androidx.collection.** com.android.server.nearby.@0
-rule androidx.core.** com.android.server.nearby.@0
-rule androidx.versionedparcelable.** com.android.server.nearby.@0
-rule com.google.common.** com.android.server.nearby.@0
-
-# Remaining are connectivity sources in com.android.server and com.android.server.connectivity:
-# TODO: move to a subpackage of com.android.connectivity (such as com.android.connectivity.server)
diff --git a/service/proguard.flags b/service/proguard.flags
index 94397ab..557ba59 100644
--- a/service/proguard.flags
+++ b/service/proguard.flags
@@ -2,8 +2,6 @@
 # TODO: instead of keeping everything, consider listing only "entry points"
 # (service loader, JNI registered methods, etc) and letting the optimizer do its job
 -keep class android.net.** { *; }
--keep class com.android.connectivity.** { *; }
--keep class com.android.net.** { *; }
 -keep class !com.android.server.nearby.**,com.android.server.** { *; }
 
 # Prevent proguard from stripping out any nearby-service and fast-pair-lite-protos fields.
@@ -15,4 +13,4 @@
 # This replicates the base proguard rule used by the build by default
 # (proguard_basic_keeps.flags), but needs to be specified here because the
 # com.google.protobuf package is jarjared to the below package.
--keepclassmembers class * extends com.android.connectivity.com.google.protobuf.MessageLite { <fields>; }
+-keepclassmembers class * extends com.android.server.nearby.com.google.protobuf.MessageLite { <fields>; }