diff --git a/meta/recipes-core/ovmf/ovmf_git.bb b/meta/recipes-core/ovmf/ovmf_git.bb
index bda33e2631..ab276bad1f 100644
--- a/meta/recipes-core/ovmf/ovmf_git.bb
+++ b/meta/recipes-core/ovmf/ovmf_git.bb
@@ -12,7 +12,7 @@ LIC_FILES_CHKSUM = "file://OvmfPkg/License.txt;md5=06357ddc23f46577c2aeaeaf7b776
 PACKAGECONFIG ??= "${@bb.utils.contains_any('MACHINE_FEATURES', 'tpm tpm2', 'tpm', '', d)}"
 PACKAGECONFIG[debug] = ",,,"
 PACKAGECONFIG[secureboot] = ",,,"
-PACKAGECONFIG[tpm] = "-D TPM_ENABLE=TRUE,-D TPM_ENABLE=FALSE,,"
+PACKAGECONFIG[tpm] = "-D TPM2_ENABLE=TRUE,-D TPM2_ENABLE=FALSE,,"
 
 SRC_URI = "gitsm://github.com/tianocore/edk2.git;branch=master;protocol=https;tag=${PV} \
            file://0001-ovmf-update-path-to-native-BaseTools.patch \