diff --git a/cloud-init-ds-deterministic.patch b/cloud-init-ds-deterministic.patch
new file mode 100644
index 0000000..d841162
--- /dev/null
+++ b/cloud-init-ds-deterministic.patch
@@ -0,0 +1,54 @@
+--- tests/unittests/test_ds_identify.py.orig
++++ tests/unittests/test_ds_identify.py
+@@ -1488,7 +1488,6 @@ VALID_CFG = {
+     },
+     "IBMCloud-metadata": {
+         "ds": "IBMCloud",
+-        "policy_dmi": POLICY_FOUND_ONLY,
+         "mocks": [
+             MOCK_VIRT_IS_XEN,
+             {"name": "is_ibm_provisioning", "ret": shell_false},
+@@ -1555,7 +1554,6 @@ VALID_CFG = {
+     },
+     "IBMCloud-nodisks": {
+         "ds": "IBMCloud",
+-        "policy_dmi": POLICY_FOUND_ONLY,
+         "mocks": [
+             MOCK_VIRT_IS_XEN,
+             {"name": "is_ibm_provisioning", "ret": shell_false},
+@@ -1642,7 +1640,6 @@ VALID_CFG = {
+     },
+     "VMware-NoValidTransports": {
+         "ds": "VMware",
+-        "policy_dmi": POLICY_FOUND_ONLY,
+         "mocks": [
+             MOCK_VIRT_IS_VMWARE,
+         ],
+@@ -1665,7 +1662,6 @@ VALID_CFG = {
+     },
+     "VMware-EnvVar-NoData": {
+         "ds": "VMware",
+-        "policy_dmi": POLICY_FOUND_ONLY,
+         "mocks": [
+             {
+                 "name": "vmware_has_envvar_vmx_guestinfo",
+@@ -1775,7 +1771,6 @@ VALID_CFG = {
+     },
+     "VMware-GuestInfo-NoData": {
+         "ds": "VMware",
+-        "policy_dmi": POLICY_FOUND_ONLY,
+         "mocks": [
+             {
+                 "name": "vmware_has_rpctool",
+--- tools/ds-identify.orig
++++ tools/ds-identify
+@@ -739,9 +739,6 @@ probe_floppy() {
+ dscheck_CloudStack() {
+     is_container && return ${DS_NOT_FOUND}
+     dmi_product_name_matches "CloudStack*" && return $DS_FOUND
+-    if [ "$DI_VIRT" = "vmware" ] || [ "$DI_VIRT" = "xen" ]; then
+-        return $DS_MAYBE
+-    fi
+     return $DS_NOT_FOUND
+ }
+ 
diff --git a/cloud-init.changes b/cloud-init.changes
index 0e6a5fa..d5b154f 100644
--- a/cloud-init.changes
+++ b/cloud-init.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Thu Mar 28 12:22:05 UTC 2024 - Robert Schweikert <rjschwei@suse.com>
+
+- Add  cloud-init-ds-deterministic.patch (bsc#1221132)
+  + Do not guess a data source when checking for a CloudStack
+    environment
+
 -------------------------------------------------------------------
 Wed Mar  6 08:42:20 UTC 2024 - Frederic Crozat <fcrozat@suse.com>
 
diff --git a/cloud-init.spec b/cloud-init.spec
index 96c65b1..cdce9e6 100644
--- a/cloud-init.spec
+++ b/cloud-init.spec
@@ -43,6 +43,8 @@ Patch8:        cloud-init-lint-fixes.patch
 Patch9:        cloud-init-pckg-reboot.patch
 # FIXME
 Patch10:       cloud-init-skip-empty-conf.patch
+# FIXME (ttps://github.com/canonical/cloud-init/issues/5075)
+Patch11:       cloud-init-ds-deterministic.patch
 BuildRequires:  fdupes
 BuildRequires:  filesystem
 # pkg-config is needed to find correct systemd unit dir
@@ -151,6 +153,7 @@ Documentation and examples for cloud-init tools
 %patch -P 8
 %patch -P 9
 %patch -P 10
+%patch -P 11
 
 # patch in the full version to version.py
 version_pys=$(find . -name version.py -type f)