diff --git a/wifi/1.1/default/wifi_legacy_hal.h b/wifi/1.1/default/wifi_legacy_hal.h
index 549880398f..8e12d12b65 100644
--- a/wifi/1.1/default/wifi_legacy_hal.h
+++ b/wifi/1.1/default/wifi_legacy_hal.h
@@ -24,6 +24,12 @@
 
 #include <wifi_system/interface_tool.h>
 
+// HACK: The include inside the namespace below also transitively includes a
+// bunch of libc headers into the namespace, which leads to functions like
+// socketpair being defined in android::hardware::wifi::V1_1::implementation::legacy_hal.
+// Include this one particular header as a hacky workaround until that's fixed.
+#include <sys/socket.h>
+
 namespace android {
 namespace hardware {
 namespace wifi {