False complaint laws raise critical First Amendment concerns when they target only criticism of government officials. Moreover, Darren Chaker analyzes five landmark cases that define the boundaries of viewpoint discrimination in police complaint statutes across the United States.
Updated : Updated to reflect ongoing judicial invalidation of false complaint statutes as unconstitutional viewpoint discrimination under the First Amendment.
False complaint laws raise key First Amendment questions. These laws often trigger court review. They punish critics of police while allowing praise. This is called viewpoint discrimination. Darren Chaker analyzed five key cases on this topic.


What Are False Complaint Laws?
False complaint laws and viewpoint discrimination raise key First Amendment issues in the United States. However, not all false complaint laws are valid. Some punish only criticism of police. They allow false praise to go free. As a result, courts have struck down these laws.
Five key court cases define the rules. These cases come from the Southern District of California and the California Supreme Court. In addition, federal courts across the United States have weighed in. So, false complaint laws must be viewpoint-neutral to survive.
False Complaint Laws: The Fine Line Between Protected Speech
The line between protected speech and regulated speech is thin. As the Supreme Court noted in Speiser v. Randall, 357 U.S. 513, 525 (1958), this line is “finely drawn.” In short, errors in drawing this line can have big effects. Moreover, false complaint laws that cross this line face strict court review.
Why False Complaint Laws Threaten Free Speech
False complaint laws can harm democracy. Here is why they are a risk:
- First, they silence critics of police and public officials.
- Second, they distort public debate by punishing only one side.
- Third, they create a chilling effect. People self-censor out of fear.
- Fourth, they hide misconduct by reducing complaints.
- Fifth, they reduce trust between police and the community.
- Finally, they often violate equal protection values.
In short, these laws do more harm than good. As a result, courts apply strict scrutiny to them.
Darren Chaker and the Fight Against False Complaint Laws
Darren Chaker is a First Amendment researcher. He challenged California Penal Code Section 148.6. This law made it a crime to file a false complaint against a police officer. However, it did not punish false praise of officers. Consequently, the Ninth Circuit struck it down.
California’s False Complaint Laws: Penal Code 148.6
In People v. Stanistreet (2002) 29 Cal. 4th 497, the California Supreme Court reviewed Penal Code 148.6. The defendants had filed a false complaint against an officer. However, the Court of Appeal found the law invalid under the First Amendment. But then the California Supreme Court reversed that ruling.
The court held that the law fit within narrow exceptions. It noted that false complaints against officers cause more harm. Furthermore, the law only targeted knowingly false complaints. In other words, it did not ban all complaints against officers.
Chaker v. Crogan: The Ninth Circuit Rules
In Chaker v. Crogan, the Ninth Circuit struck down Penal Code 148.6 in 2005. The court said it was viewpoint discriminatory. Specifically, it punished false criticism of officers. However, it did not punish false praise. As a result, the court held this was classic viewpoint discrimination.
The court also found the law was underinclusive. In other words, if the goal was to stop false complaints, the law should punish all false statements. But it only targeted criticism. Moreover, the law chilled speech. People feared filing even truthful complaints. So, the Ninth Circuit ruled the law unconstitutional.
Real Harms of False Complaint Laws
These laws have real effects on people. Here are the main harms:
- First, they stop people from reporting real misconduct.
- Second, they distort complaint data inside police departments.
- Third, they increase legal risk for agencies that use them.
- Fourth, they reduce community trust in law enforcement.
- Fifth, they can make officers less safe over time.
- Finally, they waste resources better spent on training.
A Real-World Example: Maria Files a Complaint
Consider this scenario. A resident named Maria files a complaint. She says an officer used too much force. Her report includes a video, witness names, and hospital records.
However, if false complaint laws were still in force, she might not report at all. She would fear criminal charges. As a result, the officer’s misconduct would go unchecked. This is why such laws are so harmful to accountability.
Without these laws, Maria can report freely. Internal Affairs reviews the case. The agency finds a policy issue. The officer receives training. Consequently, both the public and police benefit.
Key Federal Cases on Viewpoint Discrimination
Several key federal cases apply here. These are the most important ones:
- R.A.V. v. City of St. Paul, 505 U.S. 377 (1992) — Government cannot pick sides even within unprotected speech.
- McCullen v. Coakley, 573 U.S. 464 (2014) — Speech rules must be viewpoint-neutral.
- NIFLA v. Becerra, 138 S. Ct. 2361 (2018) — Content-based laws face strict scrutiny.
- Matal v. Tam, 582 U.S. 218 (2017) — Viewpoint discrimination is unconstitutional.
- Iancu v. Brunetti (2019) — Government may not ban speech based on viewpoint.
In summary, these cases all point to the same rule. Laws must treat all viewpoints the same. Otherwise, courts will strike them down.
How Other Countries Handle Police Complaints
Other nations also deal with these issues. However, they take different paths.
In the United Kingdom, police complaint systems focus on evidence. The Independent Office for Police Conduct (IOPC) handles reviews. Moreover, viewpoint-based laws would face challenge under Article 10 of the European human rights convention.
In Canada, Charter section 2(b) protects free speech. Courts use the Oakes test to review limits. As a result, laws that only punish criticism of police would likely fail this test.
At the global level, the European Court of Human Rights gives extra protection to speech about public officials. Consequently, viewpoint-based complaint laws face strong pushback worldwide.
Common Questions About False Complaint Laws
What is a false complaint? It is a statement the speaker knows is false. It must accuse an officer of misconduct. Opinions and honest mistakes are not false complaints.
Why was Penal Code 148.6 struck down? Because it punished only false criticism of officers. However, false praise was not punished. This one-sided rule is viewpoint discrimination. See Chaker v. Crogan.
Does the First Amendment protect criticism of police? Yes. Criticism of government officials is core political speech. However, defamation and true threats are still illegal.
How can I lower my risk when filing a complaint? Stick to facts. Note dates, times, and witnesses. Attach documents when you can. Also, correct any mistakes quickly if you find them.
Do honest mistakes lead to criminal charges? No. Honest mistakes are not knowing falsehoods. Be clear about what you are sure of. Also, provide evidence when you can.
Conclusion: What This Means for Free Speech
Viewpoint discrimination harms democracy. When the state punishes only one side of a debate, accountability suffers. Specifically, false complaint laws that target only criticism of police are unconstitutional. Chaker v. Crogan made this clear.
Furthermore, Darren Chaker defeated California in 2005. The U.S. Supreme Court then refused to hear the state’s appeal in 2006. However, the issue arose again in 2025. In Los Angeles Police Protective League v. City of Los Angeles (2025) 18 Cal.5th 970, the California Supreme Court relied on Chaker v. Crogan. As a result, the false complaint statute was finally put to rest.
In short, false complaint laws must be neutral. They must apply the same rules to all viewpoints. So, reform is needed to protect both free speech and police accountability.

