diff --git a/src/boot/efi/cpio.c b/src/boot/efi/cpio.c
index cec901d0c3..9ffa935e0f 100644
--- a/src/boot/efi/cpio.c
+++ b/src/boot/efi/cpio.c
@@ -488,7 +488,7 @@ nothing:
         *ret_buffer_size = 0;
 
         if (ret_measured)
-                *ret_measured = true;
+                *ret_measured = n_tpm_pcr > 0;
 
         return EFI_SUCCESS;
 }