Based on the style analysis pioneered in [Sharpe, W.F. (1992). Asset Allocation: Management Style and Performance Measurement, Journal of Portfolio Management, 7-19.] I define a procedure to examine the consistency of hedge fund indexes across providers. The results of my investigation suggest that the competing indexes of the different providers are homogeneous. However, I also find two cases for which one provider differently allocates the funds between styles compared to its peers.