Especially when you consider Decker's comment in TMP that Voyager 6 was launched 300 years ago, and the Chronology had the refitted Enterprise in 2215.
Of course, that's still incompatible with the canonical dating scheme, because TMP is in 2273 and the first two Voyagers were launched in 1977, so there's no telling how much later the sixth would've been launched. Also, Decker wasn't talking about when it was launched, but when it was lost in "what they used to call a black hole," and there's no telling how many decades or centuries it would've had to travel to encounter such a thing, even if there were an undetected micro-black hole somewhere on the outskirts of Sol System. So Decker's line would've logically put TMP sometime in the 24th century at the earliest. Simpler to assume he just misspoke.
