diff --git a/hostapd/Android.mk b/hostapd/Android.mk
index fce40620f..0f0556501 100644
--- a/hostapd/Android.mk
+++ b/hostapd/Android.mk
@@ -252,6 +252,7 @@ L_CFLAGS += -DCONFIG_SAE
 OBJS += src/common/sae.c
 NEED_ECC=y
 NEED_DH_GROUPS=y
+NEED_HMAC_SHA256_KDF=y
 NEED_DRAGONFLY=y
 endif
 
diff --git a/hostapd/Makefile b/hostapd/Makefile
index 0a3b8dde7..326e91b8c 100644
--- a/hostapd/Makefile
+++ b/hostapd/Makefile
@@ -296,6 +296,7 @@ CFLAGS += -DCONFIG_SAE
 OBJS += ../src/common/sae.o
 NEED_ECC=y
 NEED_DH_GROUPS=y
+NEED_HMAC_SHA256_KDF=y
 NEED_AP_MLME=y
 NEED_DRAGONFLY=y
 endif
diff --git a/wpa_supplicant/Android.mk b/wpa_supplicant/Android.mk
index fbbb06191..e44b366b5 100644
--- a/wpa_supplicant/Android.mk
+++ b/wpa_supplicant/Android.mk
@@ -237,6 +237,7 @@ L_CFLAGS += -DCONFIG_SAE
 OBJS += src/common/sae.c
 NEED_ECC=y
 NEED_DH_GROUPS=y
+NEED_HMAC_SHA256_KDF=y
 NEED_DRAGONFLY=y
 ifdef CONFIG_TESTING_OPTIONS
 NEED_DH_GROUPS_ALL=y
diff --git a/wpa_supplicant/Makefile b/wpa_supplicant/Makefile
index 0d9950d78..6138a3120 100644
--- a/wpa_supplicant/Makefile
+++ b/wpa_supplicant/Makefile
@@ -269,6 +269,7 @@ CFLAGS += -DCONFIG_SAE
 OBJS += ../src/common/sae.o
 NEED_ECC=y
 NEED_DH_GROUPS=y
+NEED_HMAC_SHA256_KDF=y
 NEED_DRAGONFLY=y
 ifdef CONFIG_TESTING_OPTIONS
 NEED_DH_GROUPS_ALL=y