diff --git a/src/wp-admin/includes/class-wp-plugin-install-list-table.php b/src/wp-admin/includes/class-wp-plugin-install-list-table.php
index c4bdaf9a15..cd718360cb 100644
--- a/src/wp-admin/includes/class-wp-plugin-install-list-table.php
+++ b/src/wp-admin/includes/class-wp-plugin-install-list-table.php
@@ -562,6 +562,8 @@ class WP_Plugin_Install_List_Table extends WP_List_Table {
 					<?php
 					if ( $plugin['active_installs'] >= 1000000 ) {
 						$active_installs_text = _x( '1+ Million', 'Active plugin installs' );
+					} elseif ( 0 == $plugin['active_installs'] ) {
+						$active_installs_text = _x( 'Less Than 10', 'Active plugin installs' );
 					} else {
 						$active_installs_text = number_format_i18n( $plugin['active_installs'] ) . '+';
 					}
diff --git a/src/wp-admin/includes/plugin-install.php b/src/wp-admin/includes/plugin-install.php
index b569d7679d..dc4e4e63cc 100644
--- a/src/wp-admin/includes/plugin-install.php
+++ b/src/wp-admin/includes/plugin-install.php
@@ -556,10 +556,12 @@ function install_plugin_information() {
 				</li>
 			<?php } if ( ! empty( $api->tested ) ) { ?>
 				<li><strong><?php _e( 'Compatible up to:' ); ?></strong> <?php echo $api->tested; ?></li>
-			<?php } if ( ! empty( $api->active_installs ) ) { ?>
+			<?php } if ( isset( $api->active_installs ) ) { ?>
 				<li><strong><?php _e( 'Active Installs:' ); ?></strong> <?php
 					if ( $api->active_installs >= 1000000 ) {
 						_ex( '1+ Million', 'Active plugin installs' );
+					} elseif ( 0 == $api->active_installs ) {
+						_ex( 'Less Than 10', 'Active plugin installs' );
 					} else {
 						echo number_format_i18n( $api->active_installs ) . '+';
 					}