diff --git a/core/sme/inc/csr_support.h b/core/sme/inc/csr_support.h
index 040b7cde96fa..e2eda35ba8c0 100644
--- a/core/sme/inc/csr_support.h
+++ b/core/sme/inc/csr_support.h
@@ -223,8 +223,6 @@ bool csr_is_nullssid(uint8_t *pBssSsid, uint8_t len);
 bool csr_is_infra_bss_desc(tSirBssDescription *pSirBssDesc);
 bool csr_is_ibss_bss_desc(tSirBssDescription *pSirBssDesc);
 bool csr_is_privacy(tSirBssDescription *pSirBssDesc);
-tSirResultCodes csr_get_disassoc_rsp_status_code(tSirSmeDisassocRsp *
-		pSmeDisassocRsp);
 tSirResultCodes csr_get_de_auth_rsp_status_code(tSirSmeDeauthRsp *pSmeRsp);
 uint32_t csr_get_frag_thresh(tpAniSirGlobal mac_ctx);
 uint32_t csr_get_rts_thresh(tpAniSirGlobal mac_ctx);
diff --git a/core/sme/src/csr/csr_util.c b/core/sme/src/csr/csr_util.c
index 8e27f10a2d2e..fb63738fa95c 100644
--- a/core/sme/src/csr/csr_util.c
+++ b/core/sme/src/csr/csr_util.c
@@ -5983,20 +5983,6 @@ void csr_free_connect_bss_desc(tpAniSirGlobal pMac, uint32_t sessionId)
 	}
 }
 
-tSirResultCodes csr_get_disassoc_rsp_status_code(tSirSmeDisassocRsp *
-						 pSmeDisassocRsp)
-{
-	uint8_t *pBuffer = (uint8_t *) pSmeDisassocRsp;
-	uint32_t ret;
-
-	pBuffer += (sizeof(uint16_t) + sizeof(uint16_t) + sizeof(tSirMacAddr));
-	/* tSirResultCodes is an enum, assuming is 32bit */
-	/* If we cannot make this assumption, use copymemory */
-	qdf_get_u32(pBuffer, &ret);
-
-	return (tSirResultCodes) ret;
-}
-
 tSirResultCodes csr_get_de_auth_rsp_status_code(tSirSmeDeauthRsp *pSmeRsp)
 {
 	uint8_t *pBuffer = (uint8_t *) pSmeRsp;