Index: src/bp-blogs/bp-blogs-functions.php
===================================================================
--- src/bp-blogs/bp-blogs-functions.php
+++ src/bp-blogs/bp-blogs-functions.php
@@ -1210,7 +1210,9 @@
  * @return int $count Total blog count.
  */
 function bp_blogs_total_blogs() {
-	if ( !$count = wp_cache_get( 'bp_total_blogs', 'bp' ) ) {
+	$count = wp_cache_get( 'bp_total_blogs', 'bp' );
+
+	if ( false === $count ) {
 		$blogs = BP_Blogs_Blog::get_all();
 		$count = $blogs['total'];
 		wp_cache_set( 'bp_total_blogs', $count, 'bp' );
Index: src/bp-groups/bp-groups-functions.php
===================================================================
--- src/bp-groups/bp-groups-functions.php
+++ src/bp-groups/bp-groups-functions.php
@@ -633,7 +633,9 @@
  * @return int
  */
 function groups_get_total_group_count() {
-	if ( !$count = wp_cache_get( 'bp_total_group_count', 'bp' ) ) {
+	$count = wp_cache_get( 'bp_total_group_count', 'bp' );
+
+	if ( false === $count ) {
 		$count = BP_Groups_Group::get_total_group_count();
 		wp_cache_set( 'bp_total_group_count', $count, 'bp' );
 	}
@@ -673,7 +675,9 @@
 	if ( empty( $user_id ) )
 		$user_id = ( bp_displayed_user_id() ) ? bp_displayed_user_id() : bp_loggedin_user_id();
 
-	if ( !$count = wp_cache_get( 'bp_total_groups_for_user_' . $user_id, 'bp' ) ) {
+	$count = wp_cache_get( 'bp_total_groups_for_user_' . $user_id, 'bp' );
+
+	if ( false === $count ) {
 		$count = BP_Groups_Member::total_group_count( $user_id );
 		wp_cache_set( 'bp_total_groups_for_user_' . $user_id, $count, 'bp' );
 	}
Index: src/bp-members/bp-members-functions.php
===================================================================
--- src/bp-members/bp-members-functions.php
+++ src/bp-members/bp-members-functions.php
@@ -597,7 +597,9 @@
 function bp_core_get_total_member_count() {
 	global $wpdb;
 
-	if ( !$count = wp_cache_get( 'bp_total_member_count', 'bp' ) ) {
+	$count = wp_cache_get( 'bp_total_member_count', 'bp' );
+
+	if ( false === $count ) {
 		$status_sql = bp_core_get_status_sql();
 		$count = $wpdb->get_var( "SELECT COUNT(ID) FROM {$wpdb->users} WHERE {$status_sql}" );
 		wp_cache_set( 'bp_total_member_count', $count, 'bp' );