diff --git a/0001-Revert-units-use-PrivateTmp-disconnected-instead-of-.patch b/0001-Revert-units-use-PrivateTmp-disconnected-instead-of-.patch
new file mode 100644
index 0000000..eca67f0
--- /dev/null
+++ b/0001-Revert-units-use-PrivateTmp-disconnected-instead-of-.patch
@@ -0,0 +1,69 @@
+From 0792bb7a9d25a1ab8a5f208f2f5cea8a362dc1c6 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
+Date: Fri, 10 Jan 2025 17:00:08 +0100
+Subject: [PATCH] Revert "units: use PrivateTmp=disconnected instead of 'yes'
+ if DefaultDependencies=no"
+
+This reverts commit 1f6e1928488d461d19fd1e4b4d645b0ea5ea8bf5.
+---
+ units/systemd-coredump@.service.in | 2 +-
+ units/systemd-oomd.service.in      | 2 +-
+ units/systemd-resolved.service.in  | 2 +-
+ units/systemd-timesyncd.service.in | 2 +-
+ 4 files changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/units/systemd-coredump@.service.in b/units/systemd-coredump@.service.in
+index c74dc7a5a1..fa3206d07b 100644
+--- a/units/systemd-coredump@.service.in
++++ b/units/systemd-coredump@.service.in
+@@ -26,7 +26,7 @@ NoNewPrivileges=yes
+ OOMScoreAdjust=500
+ PrivateDevices=yes
+ PrivateNetwork=yes
+-PrivateTmp=disconnected
++PrivateTmp=yes
+ ProtectControlGroups=yes
+ ProtectHome=read-only
+ ProtectHostname=yes
+diff --git a/units/systemd-oomd.service.in b/units/systemd-oomd.service.in
+index 670d5e6140..82bd6245f8 100644
+--- a/units/systemd-oomd.service.in
++++ b/units/systemd-oomd.service.in
+@@ -37,7 +37,7 @@ MemoryLow=64M
+ NoNewPrivileges=yes
+ OOMScoreAdjust=-900
+ PrivateDevices=yes
+-PrivateTmp=disconnected
++PrivateTmp=yes
+ ProtectClock=yes
+ ProtectHome=yes
+ ProtectHostname=yes
+diff --git a/units/systemd-resolved.service.in b/units/systemd-resolved.service.in
+index e181b2528a..4aa0788ac4 100644
+--- a/units/systemd-resolved.service.in
++++ b/units/systemd-resolved.service.in
+@@ -29,7 +29,7 @@ LockPersonality=yes
+ MemoryDenyWriteExecute=yes
+ NoNewPrivileges=yes
+ PrivateDevices=yes
+-PrivateTmp=disconnected
++PrivateTmp=yes
+ ProtectClock=yes
+ ProtectControlGroups=yes
+ ProtectHome=yes
+diff --git a/units/systemd-timesyncd.service.in b/units/systemd-timesyncd.service.in
+index 835d6327e7..cf233fbffd 100644
+--- a/units/systemd-timesyncd.service.in
++++ b/units/systemd-timesyncd.service.in
+@@ -31,7 +31,7 @@ LockPersonality=yes
+ MemoryDenyWriteExecute=yes
+ NoNewPrivileges=yes
+ PrivateDevices=yes
+-PrivateTmp=disconnected
++PrivateTmp=yes
+ ProtectProc=invisible
+ ProtectControlGroups=yes
+ ProtectHome=yes
+-- 
+2.47.1
+
diff --git a/systemd.spec b/systemd.spec
index eeb632c..1910a32 100644
--- a/systemd.spec
+++ b/systemd.spec
@@ -112,6 +112,12 @@ Patch:          https://github.com/systemd/systemd/pull/26494.patch
 %endif
 
 %if %{without upstream}
+# Temporarily drop use of PrivateTmp=disconnected. This is causing failures
+# in various places:
+# https://bugzilla.redhat.com/show_bug.cgi?id=2334015
+# https://github.com/coreos/fedora-coreos-tracker/issues/1857
+Patch:          0001-Revert-units-use-PrivateTmp-disconnected-instead-of-.patch
+
 # Those are downstream-only patches, but we don't want them in packit builds:
 # https://bugzilla.redhat.com/show_bug.cgi?id=2251843
 Patch:          https://github.com/systemd/systemd/pull/30846.patch