Robert Randall appeals an adverse summary judgment, which was granted in his personal injury suit against Dallas Power & Light Co. (DPL) and Andrew Craig Prior (Prior). Appellant claims issues of fact exist regarding mutual mistake and fraud in the inducement of а release he signed. Appellant also claims that summary judgment in favor of Prior, individually, based on the alleged release and accord and satisfaction between DPL and himself, is improper. Because we hold the trial court did not err in granting summary judgment, we affirm.
This suit arises from an automobile collision between appellant and Prior, a DPL employee. Appellant sued Prior and DPL alleging damages proximately caused by Prior’s negligence. DPL and Prior moved for summary judgment asserting release and accord and satisfaction as complete defenses to appellant’s negligence action, as a matter of law. Appellant then amended his pleadings, alleging mutual mistake and fraud as affirmative defenses to release and accord and satisfaction. Appellant filed an affidavit in support of his opposition to summary judgment which provided, in pertinent part, that:
Gerald Lynn Moore [claims representative for DPL] asked me not to call the police and made various representations to me including assurances that Dallas Powеr & Light would be responsible for making repairs to my car and would com *399 pensate me for my personal injuries.... Mr. Moore later called me and offered to compensate me for some of my losses that I had suffered up to that point.... I emphasized to Mr. Moore that I had not recovered from my injuries and Mr. Moore assured me that Dallas Power & Light would take care of any future problems_ Mr. Moore asked me to sign a document in return for the receipt of the partial payment.... In reliance upon his representations (sic) I placed my trust and confidence in him and signed the document without reading it....
The trial court denied the first summary judgment motion.
DPL subsequently deposed apрellant concerning the representations he alleged in his affidavit. Appellant testified at the deposition that on the day of the accident Moore represented to appellant that he wоuld take care of all damages. Appellant also testified, that on the day Moore brought him the check and the release to sign, Moore said “if you have any problems give me a call” and “if you have аny problems I will take care of the damages”. The deposition testimony then proceeded as follows:
Q Okay. So, it’s your testimony, under oath, that at the time he brought this check out to you, he being Mr. Moore, that he told you that he would take care of any future damages that you had?
A I don’t remember anything about future damages.
Q Okay. Or future expenses?
A Just said if I have any problems to give him a call.
Appellant testified he could remember no other representations.
In order for a summary judgment movant to show the non-movant’s suit is barred by an affirmative defense, he must conclusively prove all elements of his defense, as a matter of law, through competent summary judgment evidence.
Montgomery v. Kennedy,
In measuring the summary judgment evidence, pleadings, even if sworn to, do not constitute summary judgment proof.
City of Houston v. Clear Creek Basin Authority,
Appellant first contends he raised a fact issue as to each element оf his affirmative defense of mutual mistake in entering the release. Mutual mistake is grounds for setting aside a release when both parties enter into the release on the
*400
basis of the same misconception.
McClellan v. Boehmer,
A unilateral mistake is not sufficient to set aside a release.
Nationwide Mutual Ins. Co. v. Toman,
Appellant next asserts that issues of fact exist regarding fraud in the inducement of the release. A release, like any other contract, may be set aside if it is induced by fraud.
McClellan v. Boehmer,
The summary judgment evidence in this case shows no false representation made by DPL nor any statement by DPL made recklessly, without knowledgе of its truth, as a positive assertion. Although appellant’s affidavit alleged representations by DPL’s claims agent concerning future damages, appellant’s deposition testimony makes it clear that the agent made no express representations about future damages. The alleged representations were implied by appellant from the claims agent’s statement “if you have any problems give me a cаll.” There is no evidence that this statement was false. As stated earlier, an affidavit containing unilateral or subjective determinations of fact are insufficient to raise a fact issue, hence appellаnt failed to establish actual fraud as a matter of law or raise a fact issue as to each element of fraud. Armstrong at 328.
Appellant has likewise failed to establish his defense of constructive fraud as a matter оf law, or to raise a fact issue concerning it. In order to prove constructive fraud a party must show a relationship of trust and confidence between the parties. Although the relationship need not be а formal one,
e.g.
trustee/beneficiary, absent a formal fiduciary relationship the evidence must show that dealings between the parties have continued for such a time that one party is justified in relying on the other tо act in his best interest.
Consolidated Gas & Equip. Co. v. Thompson,
*401 In his third point of error, appellant contends the trial court erred in granting summary judgment for appellees because, since mutual assent was not established by the appellees, appellant’s endorsement of the check was not an accord and satisfaction as a matter of law. Because we hold that the release signed by appellant is sufficient to support summary judgment for DPL and Prior, we do not decide whether appellees established an accord and satisfaction as a matter of law.
Finally, appellant contends that even if the release he signed bars suit against DPL as a matter of law, it does not bar suit against Prior individually. We do not agree. In
McMillen v. Klingensmith,
