diff --git a/src/shared/efi-loader.c b/src/shared/efi-loader.c
index 0822364535e..758aaa13c16 100644
--- a/src/shared/efi-loader.c
+++ b/src/shared/efi-loader.c
@@ -1,6 +1,7 @@
 /* SPDX-License-Identifier: LGPL-2.1-or-later */
 
 #include "alloc-util.h"
+#include "efi-api.h"
 #include "efi-loader.h"
 #include "env-util.h"
 #include "parse-util.h"
@@ -247,8 +248,8 @@ int efi_measured_uki(int log_level) {
         if (cached >= 0)
                 return cached;
 
-        /* Checks if we are booted on a kernel with sd-stub which measured the kernel into PCR 11. Or in
-         * other words, if we are running on a TPM enabled UKI.
+        /* Checks if we are booted on a kernel with sd-stub which measured the kernel into PCR 11 on a TPM2
+         * chip. Or in other words, if we are running on a TPM enabled UKI. (TPM 1.2 situations are ignored.)
          *
          * Returns == 0 and > 0 depending on the result of the test. Returns -EREMOTE if we detected a stub
          * being used, but it measured things into a different PCR than we are configured for in
@@ -261,7 +262,7 @@ int efi_measured_uki(int log_level) {
         if (r != -ENXIO)
                 log_debug_errno(r, "Failed to parse $SYSTEMD_FORCE_MEASURE, ignoring: %m");
 
-        if (!is_efi_boot())
+        if (!efi_has_tpm2())
                 return (cached = 0);
 
         r = efi_get_variable_string(EFI_LOADER_VARIABLE(StubPcrKernelImage), &pcr_string);
diff --git a/units/systemd-tpm2-setup-early.service.in b/units/systemd-tpm2-setup-early.service.in
index 57fe5e2537a..c1597ea3f9f 100644
--- a/units/systemd-tpm2-setup-early.service.in
+++ b/units/systemd-tpm2-setup-early.service.in
@@ -14,7 +14,6 @@ DefaultDependencies=no
 Conflicts=shutdown.target
 Before=sysinit.target shutdown.target
 ConditionSecurity=measured-uki
-ConditionSecurity=tpm2
 ConditionPathExists=!/run/systemd/tpm2-srk-public-key.pem
 
 [Service]
diff --git a/units/systemd-tpm2-setup.service.in b/units/systemd-tpm2-setup.service.in
index 9d882d690fa..6c99f3af0a6 100644
--- a/units/systemd-tpm2-setup.service.in
+++ b/units/systemd-tpm2-setup.service.in
@@ -16,7 +16,6 @@ After=systemd-tpm2-setup-early.service systemd-remount-fs.service
 Before=sysinit.target shutdown.target
 RequiresMountsFor=/var/lib/systemd/tpm2-srk-public-key.pem
 ConditionSecurity=measured-uki
-ConditionSecurity=tpm2
 ConditionPathExists=!/etc/initrd-release
 
 [Service]