diff --git a/examples/platform/silabs/SiWx917/SiWx917/rsi_if.c b/examples/platform/silabs/SiWx917/SiWx917/rsi_if.c
index d2e3a5124695dc..e491e0f93682e5 100644
--- a/examples/platform/silabs/SiWx917/SiWx917/rsi_if.c
+++ b/examples/platform/silabs/SiWx917/SiWx917/rsi_if.c
@@ -473,8 +473,8 @@ static void wfx_rsi_do_join(void)
             /* Call rsi connect call with given ssid and password
              * And check there is a success
              */
-            if ((status = rsi_wlan_connect_async((int8_t *) &wfx_rsi.sec.ssid[0], (rsi_security_mode_t) wfx_rsi.sec.security,
-                                                 &wfx_rsi.sec.passkey[0], wfx_rsi_join_cb)) != RSI_SUCCESS)
+            if ((status = rsi_wlan_connect_async((int8_t *) &wfx_rsi.sec.ssid[0], connect_security_mode, &wfx_rsi.sec.passkey[0],
+                                                 wfx_rsi_join_cb)) != RSI_SUCCESS)
             {
 
                 wfx_rsi.dev_state &= ~WFX_RSI_ST_STA_CONNECTING;
diff --git a/src/platform/silabs/NetworkCommissioningWiFiDriver.cpp b/src/platform/silabs/NetworkCommissioningWiFiDriver.cpp
index 65931fce7059bb..f3a745773d8092 100644
--- a/src/platform/silabs/NetworkCommissioningWiFiDriver.cpp
+++ b/src/platform/silabs/NetworkCommissioningWiFiDriver.cpp
@@ -194,22 +194,22 @@ void SlWiFiDriver::ConnectNetwork(ByteSpan networkId, ConnectCallback * callback
     }
 }
 
-chip::BitFlags<WiFiSecurity> SlWiFiDriver::ConvertSecuritytype(uint8_t security)
+chip::BitFlags<WiFiSecurity> SlWiFiDriver::ConvertSecuritytype(wfx_sec_t security)
 {
     chip::BitFlags<WiFiSecurity> securityType;
     if (security == WFX_SEC_NONE)
     {
         securityType = WiFiSecurity::kUnencrypted;
     }
-    else if (security & WFX_SEC_WEP)
+    else if (security == WFX_SEC_WEP)
     {
         securityType = WiFiSecurity::kWep;
     }
-    else if (security & WFX_SEC_WPA)
+    else if (security == WFX_SEC_WPA)
     {
         securityType = WiFiSecurity::kWpaPersonal;
     }
-    else if (security & WFX_SEC_WPA2)
+    else if (security == WFX_SEC_WPA2)
     {
         securityType = WiFiSecurity::kWpa2Personal;
     }
diff --git a/src/platform/silabs/NetworkCommissioningWiFiDriver.h b/src/platform/silabs/NetworkCommissioningWiFiDriver.h
index d311b11dda43a7..7e7dad3f3e9cdc 100644
--- a/src/platform/silabs/NetworkCommissioningWiFiDriver.h
+++ b/src/platform/silabs/NetworkCommissioningWiFiDriver.h
@@ -120,7 +120,7 @@ class SlWiFiDriver final : public WiFiDriver
 
     CHIP_ERROR ConnectWiFiNetwork(const char * ssid, uint8_t ssidLen, const char * key, uint8_t keyLen);
 
-    chip::BitFlags<WiFiSecurity> ConvertSecuritytype(uint8_t security);
+    chip::BitFlags<WiFiSecurity> ConvertSecuritytype(wfx_sec_t security);
 
     void OnConnectWiFiNetwork();
     static SlWiFiDriver & GetInstance()