Position angle (north through east) of the gas (ordinate) as a function of the position angle of the radio jet for our two sources. The outer boundaries of the red, blue, and green stripes indicate offsets of 20°, 45°, and 90°, respectively. Red stars indicate our two sources discussed here, small black dots show the remaining HzRGs with SINFONI data and well-determined position angles (Nesvadba et al., in prep.).