In California family law, motions to strike are generally filed to request the court to remove certain parts of the opposing party's pleadings. A motion to strike can be used to attack the entire pleading or any part thereof.In other words, a motion may target single words or phrases, unlike demurrers. A motion to strike a strike, a Romero Motion, in Los Angeles County, CA. Call our criminal defense lawyers for a free initial consultation. 24 JL (STATE) I declare under penalty of perjury under the laws ofthe State of California that the foregoing is true and correct. 25. California courts grant a judge complete discretion to strike sentencing allegations in the interests of justice under Penal Code 1385. A motion to strike can be used to attack legal conclusions in a pleading. Read this carefully. The California Code of Civil Procedure says two things. Any party, within the time allowed to respond to a pleading may serve and file a notice of motion to strike the whole or any part thereof.