A computer-implemented method for protecting a translation lookaside buffer (TLB) from TLB pollution includes receiving, via a processor, a virtual address for a data portion, determining, via the processor, whether the virtual address has a classification of memory cache transiency, creating, via the processor, a TLB entry in a first TLB, wherein the TLB entry omits a most recently used (MRU) classification, and installing the TLB entry in a next available LRU position.