(CNN) -- Paul Walker's mother has dropped her court bid to take guardianship of the late actor's daughter, a lawyer for Cheryl Ann Walker said Thursday. Cheryl Walker filed for guardianship of 15-year-old Meadow Walker in March, claiming that Meadow's mother, Rebecca Soteros, has a "drinking problem." Attorney Steven Bledsoe said Cheryl Walker has filed papers that requested her guardianship petition be dismissed. The document says Cheryl Walker has told a investigator for the court why she wanted to drop the case but would further explain at a scheduled court date April 30, if necessary. Meadow Walker, 15, stands to inherit an estimated $16 million from her father's estate. Walker died in a fiery car crash in Los Angeles during a break in filming "Fast & Furious 7" in November. Walker's brothers help finish 'Fast & Furious 7' action scenes . Ice Cube apologizes for offending Paul Walker fans .
Cheryl Walker filed for guardianship of 15-year-old Meadow in March . She claimed that Meadow's mother had a "drinking problem" However, she has now requested that her petition be dismissed . Paul Walker died in a car crash in November .