delivered the Opinion of the Court.
This is an appeal from judgments granted respondents by the District Court of the Eighth Judicial District in paternity actions brought against them by the Department of Revenue and the Department of Social and Rehabilitation Services (SRS).
Respondents had moved for judgments contending that the statute of limitations on the determination of paternity, § 40-6-108, MCA, had run at the time appellants filed the petitions. In granting the motions, the District Court dismissed the petitions filed by the State. Appellants allege the statute of limitations is unconstitutional and should be struck down.
Amale child was born out of wedlock to E.F.L.R. on March 22,1976. At approximately the same time, the mother applied to the state for public assistance, including support for the child, and gave SRS sufficient information which would be enough to start a paternity action against Alfred J. Wilson II. The State also obtained an assignment of the mother’s claim for support from the putative father when the baby was born. The State brought action against Wilson on May 22, 1979, more than three years after the birth of the child. The District Court dismissed the action on motion of the putative father.
On August 11, 1972, M.L. gave birth to a male child. Sometime thereafter the State of Montana became an interested party because the mother assigned her rights to support to SRS. On August 4,1980, eight years after the child’s birth, SRS filed a petition against Robert James Fatz to establish paternity and obtain support moneys.
*533Thereafter, onAugust27,1980, counsel for Robert James Fatz filed a motion to quash the order to show cause requiring blood tests and a motion to dismiss the petition. On September 5, 1980, oral arguments are heard by the Honorable Joel G. Roth and on September 23, 1980, the court granted respondent’s motion to dismiss.
The issue before this Court is whether the three-year statute of limitations on the determination of paternity in § 40-6-108(3), MCA, violates the equal protection provision of the Fourteenth Amendment of the United States Constitution and Article II, Section 4 of the Montana Constitution.
An equal protection issue is presented in this case. Appellants contend that children bom out of wedlock, as a class, are treated differently from children born in wedlock because the first class loses rights during infancy for determination of paternity and child support. In particular, the child born out of wedlock may not maintain a support action against the paternal parent after three years from the date of birth of the child. Section 40-6-108(3), MCA. Children born in wedlock, whose paternal parent is presumed, do not face a statute that bars such actions.
Children born out of wedlock are not the sole parties that concern this Court. We also must consider the power of the State through its agencies to bring actions of paternity under § 40-6-107, MCA. State agencies derive their power to bring paternity actions by way of this statute.
The Montana Constitution provides that all persons are guaranteed the equal protection of the laws. Art. II, § 4, 1972 Mont. Const.
Children Born Out Of Wedlock
As to children born out of wedlock, we find that § 40-6-108, MCA, does create an unfair burden and unfairly discriminates against these children. The statute of limitations, as applied, is unconstitutional with respect to children born out of wedlock. The statute prevents any guardian, guardian ad litem or next friend of the child from maintaining an action for support from the paternal parent three years after birth of the child.
Classifications of this nature are invalid under the Fourteenth Amendment to the United States Constitution, if they are not substantially related to a permissible state interest. Mathews v. Lucas (1976), 427 U.S. 495, 96 S.Ct. 2755, 49 L.Ed. 2d 651. The limitations statute constitutes an overly-broad restriction on the rights of children born out of wedlock.
*534The Supreme Court of North Carolina addressed this same issue recently in County of Lenoir ex rel. Cogdell v. Johnson (1980), 46 N.C.App. 182, 264 S.E.2d 816. The court’s statement has application here:
“In the case sub judice, defendant argues that [the statute] bears a substantial relationship to the State’s interest in preventing the litigation of stale or fraudulent claims. We disagree. As we stated previously, a child is entitled to support from its father throughout its minority. Therefore, a child’s claim for such support at any time during its minority can never be said to be stale. Nor is [the statute] substantially related to the State’s interest in preventing the litigation of fraudulent claims. We have no reason to believe that the mere passage of time bears a direct relation to the truth of the claim asserted. Moreover, the need of a child to receive adequate support manifestly outweighs the relation the statute of limitations may have to the prevention of fraudulent claims ...” 264 S.E.2d at 821.
The rights of the child cannot be so compromised during its infancy. The child born out of wedlock cannot be barred access to our courts during infancy. Art. II, § 13, 1972 Mont. Const.
Recently, we examined the scientific advances in blood testing in determining paternity and the discretionary power of the District Court. Rose v. Dist. Court of Eighth Judicial Dist. (1981), [192 Mont. 341,] 628 P.2d 662, 38 St.Rep. 830. The newly-developed, greater percentage of accuracy in determining paternity allows greater protections for the alleged father from fraudulent claims. In light of these advances, the standard of proof required in paternity actions and the discretion granted to the District Court in pretrial hearings, it is concluded that the purpose of § 40-6-108(3), MCA, as applied to the child through a guardian ad litem or other representative, is minimal or non-existent compared to the interest of the child in obtaining support from his paternal parent.
State Agencies
This Court does uphold the statute of limitations as against the State where a state agency, such as the Department of Revenue or the Department of Social and Rehabilitation Services, derives a right from the mother of the child born out of wedlock to bring a claim for reimbursement for child support through paternity actions. The interest of the State in these matters is economic, and the power of the State to continually threaten its citizens in paternity actions must always be thoroughly examined and not taken lightly.
*535The State is not a child. In reality, it cares not so much about the relationship of father and child but more about economic reimbursement for welfare and other dependent aid. The rights given to the State are not equal to the rights and interest of the child or the reasons or necessity for finding the child’s father. The statute of limitations, therefore, provides a protection against the inadvertence and delay of the State in actions for paternity. The paternal parent protection offered by the statute as against the State has a substantial relation to the intended purpose and, therefore, is constitutional.
We note that the tolling statute, § 25-1-102, MCA, by its terms, has not been made applicable to Uniform Parentage Act cases. The matter of providing a proper tolling statute for minors, at least, is called to the attention of the legislature for future action.
The judgments of the District Court as to the state agencies are affirmed.
JUSTICES SHEEHY, DALY and SHEA concur.