By Kate Ward
Updated May 13, 2010 at 07:13 PM EDT

Heidi Montag called the police to her home Thursday when her mother, Darlene Egelhoff, showed up unannounced, People reports. “I told my mom a while ago I need space from her,” The Hills star told People. “And she just showed up at our door unannounced and tried to get in. She was yelling about how I was being held against my will, which couldn’t be farther from the truth.” Egelhoff left the property without incident.