diff --git a/core/sme/inc/sme_power_save.h b/core/sme/inc/sme_power_save.h
index d044d9a67950..cea67ab02c01 100644
--- a/core/sme/inc/sme_power_save.h
+++ b/core/sme/inc/sme_power_save.h
@@ -25,8 +25,6 @@
 #include "ani_system_defs.h"
 #include "sir_api.h"
 
-#define MAX_SME_SESSIONS 5
-
 /*
  * Auto Ps Entry User default timeout value, used instead of negative timeouts
  * from user space - 5000ms
@@ -91,7 +89,7 @@ struct ps_params {
 struct ps_global_info {
 	bool ps_enabled;
 	uint32_t auto_bmps_timer_val;
-	struct ps_params ps_params[MAX_SME_SESSIONS];
+	struct ps_params ps_params[SIR_MAX_SUPPORTED_BSS];
 	/* Remain in Power active till DHCP completes */
 	bool remain_in_power_active_till_dhcp;
 };
diff --git a/core/sme/src/common/sme_power_save.c b/core/sme/src/common/sme_power_save.c
index ceb086940ac5..4d3066782c0f 100644
--- a/core/sme/src/common/sme_power_save.c
+++ b/core/sme/src/common/sme_power_save.c
@@ -788,7 +788,7 @@ QDF_STATUS sme_ps_open(tHalHandle hal_ctx)
 
 	uint32_t i;
 
-	for (i = 0; i < MAX_SME_SESSIONS; i++) {
+	for (i = 0; i < SIR_MAX_SUPPORTED_BSS; i++) {
 		if (QDF_STATUS_SUCCESS != sme_ps_open_per_session(hal_ctx, i)) {
 			sme_err("PMC Init Failed for session: %d", i);
 			return QDF_STATUS_E_FAILURE;