  We present a combined analysis of LHC Higgs data (signal strengths) together
with LEP-2 WW production measurements. To characterize possible deviations from
the Standard Model (SM) predictions, we employ the framework of an Effective
Field Theory (EFT) where the SM is extended by higher-dimensional operators
suppressed by the mass scale of new physics $\Lambda$. The analysis is
performed consistently at the order $\Lambda^{-2}$ in the EFT expansion keeping
all the relevant operators. While the two data sets suffer from flat
directions, together they impose stringent model-independent constraints on the
anomalous triple gauge couplings. As a side product, we provide the results of
the combined fit in different EFT bases.
