Remove network activation method

conditional-form-actions-for-acfe.php

@@ -133,45 +133,6 @@ class Conditional_Form_Actions_For_ACFE {
 
 	}
 
-	/**
-	 * Check if this plugin is network activated.
-	 *
-	 * @since 0.1
-	 *
-	 * @return bool $is_network_active True if network activated, false otherwise.
-	 */
-	public function is_network_activated() {
-
-		// Only need to test once.
-		static $is_network_active;
-
-		// Have we done this already?
-		if ( isset( $is_network_active ) ) {
-			return $is_network_active;
-		}
-
-		// If not multisite, it cannot be.
-		if ( ! is_multisite() ) {
-			$is_network_active = false;
-			return $is_network_active;
-		}
-
-		// Make sure plugin file is included when outside admin.
-		if ( ! function_exists( 'is_plugin_active_for_network' ) ) {
-			require_once ABSPATH . '/wp-admin/includes/plugin.php';
-		}
-
-		// Get path from 'plugins' directory to this plugin.
-		$this_plugin = plugin_basename( CFAFA_FILE );
-
-		// Test if network active.
-		$is_network_active = is_plugin_active_for_network( $this_plugin );
-
-		// --<
-		return $is_network_active;
-
-	}
-
 } // Class ends.
 
 /**