diff --git a/pygmt/datasets/tile_map.py b/pygmt/datasets/tile_map.py
index aabfccd6fc5..fec7465bdbf 100644
--- a/pygmt/datasets/tile_map.py
+++ b/pygmt/datasets/tile_map.py
@@ -111,11 +111,11 @@ def load_tile_map(
     ... )
     >>> raster.sizes
     Frozen({'band': 3, 'y': 256, 'x': 512})
-    >>> raster.coords
+    >>> raster.coords  # doctest: +ELLIPSIS, +NORMALIZE_WHITESPACE
     Coordinates:
-      * band         (band) uint8 0 1 2
-      * y            (y) float64 -7.081e-10 -7.858e+04 ... -1.996e+07 ...
-      * x            (x) float64 -2.004e+07 -1.996e+07 ... 1.996e+07 2.004e+07
+      * band    (band) uint8 ... 0 1 2
+      * y       (y) float64 ... -7.081e-10 -7.858e+04 ... -1.996e+07 ...
+      * x       (x) float64 ... -2.004e+07 -1.996e+07 ... 1.996e+07 2.004e+07
     """
     if not _HAS_CONTEXTILY:
         raise ImportError(