diff --git a/sdk/include/psdk/windot11.h b/sdk/include/psdk/windot11.h
index f509e650f56..5e9a9b61f2d 100644
--- a/sdk/include/psdk/windot11.h
+++ b/sdk/include/psdk/windot11.h
@@ -64,7 +64,7 @@ typedef DOT11_MAC_ADDRESS* PDOT11_MAC_ADDRESS;
 
 typedef struct _DOT11_SSID {
     ULONG uSSIDLength;
-    UCHAR ucSSID[32];
+    UCHAR ucSSID[DOT11_SSID_MAX_LENGTH];
 } DOT11_SSID, *PDOT11_SSID;
 
 typedef struct _DOT11_BSSID_LIST {
diff --git a/sdk/include/psdk/wlantypes.h b/sdk/include/psdk/wlantypes.h
index 310d6ff55ad..96d1e00dc1d 100644
--- a/sdk/include/psdk/wlantypes.h
+++ b/sdk/include/psdk/wlantypes.h
@@ -7,6 +7,7 @@ typedef enum _DOT11_BSS_TYPE {
     dot11_BSS_type_any
 } DOT11_BSS_TYPE;
 
+#define DOT11_SSID_MAX_LENGTH 32
 
 #endif