diff --git a/nexus/WifiNetwork.cpp b/nexus/WifiNetwork.cpp
index 1f53a20..818b91d 100644
--- a/nexus/WifiNetwork.cpp
+++ b/nexus/WifiNetwork.cpp
@@ -551,6 +551,20 @@
 }
 
 int WifiNetwork::setEnabled(bool enabled) {
+
+    if (enabled) {
+        if (getPriority() == -1) {
+            LOGE("Cannot enable network when priority is not set");
+            errno = EAGAIN;
+            return -1;
+        }
+        if (getAllowedKeyManagement() == KeyManagementMask::UNKNOWN) {
+            LOGE("Cannot enable network when KeyManagement is not set");
+            errno = EAGAIN;
+            return -1;
+        }
+    }
+
     if (mSuppl->enableNetwork(mNetid, enabled))
         return -1;
 
diff --git a/nexus/WifiNetwork.h b/nexus/WifiNetwork.h
index bdffa8b..360ccc2 100644
--- a/nexus/WifiNetwork.h
+++ b/nexus/WifiNetwork.h
@@ -23,10 +23,11 @@
 
 class KeyManagementMask {
 public:
-    static const uint32_t NONE      = 0;
-    static const uint32_t WPA_PSK   = 0x01;
-    static const uint32_t WPA_EAP   = 0x02;
-    static const uint32_t IEEE8021X = 0x04;
+    static const uint32_t UNKNOWN   = 0;
+    static const uint32_t NONE      = 0x01;
+    static const uint32_t WPA_PSK   = 0x02;
+    static const uint32_t WPA_EAP   = 0x04;
+    static const uint32_t IEEE8021X = 0x08;
     static const uint32_t ALL       = WPA_PSK | WPA_EAP | IEEE8021X;
 };