We granted the petition for certiorari in this case over the opposition of the respondent carrier.
Post,
p. 903. The writ presents for review a judgment in favor of the respondent carrier entered by the Georgia Court of Appeals upon a holding that a plaintiff under the Federal Employers’ Liability Act, 35 Stat. 65, as amended, 45 U. S. C. § 51
et seq.,
who attacks a previously executed release on grounds of mutual mistake of fact, must, as a condition to bringing his suit, tender back to his carrier employer the consideration he received for the release.
*517 Petitioner had suffered an injury to a knee while working in respondent carrier’s shops. He executed a release for a consideration of $105, and did not offer to return the consideration before instituting this action. He pleaded that the release was obtained by reason of a mistake of fact of both parties as to the extent of his injuries, alleging specifically that he and the carrier had relied on the assurances of the carrier’s doctor that he had only a bruised knee and was not permanently injured, whereas later it was' determined that his injury was permanent and resulted in his having two operations, one of which caused him to lose a kneecap.
The question whether a tender back of the consideration was a prerequisite to the bringing of the suit is to be determined by federal rather than state law.
Dice
v.
Akron, C. & Y. R. Co.,
The judgment is reversed and the case is remanded for further proceedings not inconsistent with this opinion.
It is so ordered.
upon consideration of the confession of error filed here by the respondent and in light of the record, would vacate the judgment of the Court of Appeals of the State of Georgia and remand the case for further appropriate proceedings.
Notes
Section 5, as set forth in 45 U. S. C. § 55, is as follows:
“Any contract, rule, regulation, or device whatsoever, the purpose or intent of which shall be to enable any common carrier to exempt itself from any liability created by this chapter, shall to that extent be void: Provided, That in any action brought against any such common carrier under or by virtue of any of the provisions of this chapter, such common carrier may set off therein any sum it has contributed or paid to any insurance, relief benefit,' or indemnity *518 that may have been paid to the injured employee or the person entitled thereto on account of the injury or death for which said action was brought.”
