Disclosed is an electronic device comprising a display panel, wherein the display panel includes: a substrate having a first surface and a second surface facing each other in a first direction; a display area in which a plurality of pixels are arranged, and which displays an image through the first surface; a first non-display area surrounded by the display area; a transmissive area located in the first non-display area; first wiring including a first curved part extending along the periphery of the transmissive area; and a dummy transistor that overlaps at least a portion of the first curved part of the first wiring in the first direction. Various other embodiments apprehended through the specification are also possible.