The Refunding Meta Resource is being jettisoned by ModuleFuelJettison.

[Lisias]

Fellow Kerbonaut Krazy1 reported that the Refunding meta-resource is being jettisoned by the Ore Tanks:

Well, he's right. It's really happening. However, this is a bug on the ModuleFuelJettison.

I made this patch:

@PART[LargeTank]:FINAL
{
	RESOURCE
	{
		name = Ablator
		amount = 1500
		maxAmount = 1500
	}
	RESOURCE
	{
		name = ElectricCharge
		amount = 1500
		maxAmount = 1500
	}
}

Fired up KSP and made this test:

Launched it and then jettisoned the Ore Tank contents:

Expanded detail:

So, nope. It's not Recall's fault. Our fellow Kerbonaut found another bug on KSP, this time on ModuleFuelJettison. :)