diff --git a/Kbuild b/Kbuild
index 546c750e4b66..916015ae1465 100644
--- a/Kbuild
+++ b/Kbuild
@@ -1126,9 +1126,7 @@ ifeq ($(BUILD_DIAG_VERSION), 1)
 INCS +=		$(HOST_DIAG_LOG_INC)
 endif
 
-ifeq ($(CONFIG_WLAN_CONVERGED_INTERFACE), y)
 INCS +=		$(UMAC_DISP_INC)
-endif
 
 OBJS :=		$(HDD_OBJS) \
 		$(EPPING_OBJS) \
@@ -1169,9 +1167,7 @@ ifeq ($(BUILD_DIAG_VERSION), 1)
 OBJS +=		$(HOST_DIAG_LOG_OBJS)
 endif
 
-ifeq ($(CONFIG_WLAN_CONVERGED_INTERFACE), y)
 OBJS +=		$(UMAC_DISP_OBJS)
-endif
 
 OBJS +=		$(DP_OBJS) \
 		$(WCFG_OBJS)
@@ -1450,10 +1446,6 @@ ifeq ($(CONFIG_WLAN_FEATURE_DSRC), y)
 CDEFINES += -DWLAN_FEATURE_DSRC
 endif
 
-ifeq ($(CONFIG_WLAN_CONVERGED_INTERFACE), y)
-CDEFINES += -DWLAN_CONVERGED_INTERFACE
-endif
-
 #Enable USB specific APIS
 ifeq ($(CONFIG_HIF_USB), 1)
 CDEFINES += -DHIF_USB \
diff --git a/Kconfig b/Kconfig
index aa359f9a7a52..379880839f5d 100644
--- a/Kconfig
+++ b/Kconfig
@@ -132,8 +132,4 @@ config WLAN_FEATURE_DISA
 	bool "Enable DISA certification feature"
 	default n
 
-config WLAN_CONVERGED_INTERFACE
-	bool "Enable WLAN UMAC converged interface"
-	default n
-
 endif # QCA_CLD_WLAN
diff --git a/core/wma/src/wma_main.c b/core/wma/src/wma_main.c
index 60fefea2e641..d10170798afc 100644
--- a/core/wma/src/wma_main.c
+++ b/core/wma/src/wma_main.c
@@ -79,11 +79,9 @@
 #include "cdp_txrx_ipa.h"
 #include "cdp_txrx_misc.h"
 #include "wma_nan_datapath.h"
-
-#ifdef WLAN_CONVERGED_INTERFACE
 #include "wlan_lmac_if_def.h"
 #include "wlan_lmac_if_api.h"
-#endif
+
 
 #define WMA_LOG_COMPLETION_TIMER 10000 /* 10 seconds */
 
@@ -1805,7 +1803,6 @@ static void wma_register_debug_callback(void)
 	qdf_register_debug_callback(QDF_MODULE_ID_WMA, &wma_state_info_dump);
 }
 
-#ifdef WLAN_CONVERGED_INTERFACE
 /**
  * wma_register_tx_ops_handler() - register tx_ops of southbound
  * @tx_ops:  tx_ops pointer in southbound
@@ -1869,10 +1866,6 @@ static void wma_target_if_close(tp_wma_handle wma_handle)
 
 	wlan_lmac_if_close(psoc);
 }
-#else
-static void wma_target_if_open(tp_wma_handle wma_handle) {};
-static void wma_target_if_close(tp_wma_handle wma_handle) {};
-#endif
 
 /**
  * wma_open() - Allocate wma context and initialize it.