You should remove them in these lines:
```
h2spatial/src/test/java/org/h2gis/h2spatial/SpatialFunctionTest.java
288:        ResultSet rs = st.executeQuery("SELECT ST_Buffer(\n"
289:                + " ST_GeomFromText('POINT(100 90)'),\n"
304:        ResultSet rs = st.executeQuery("SELECT ST_Buffer(\n"
305:                + " ST_GeomFromText(\n"
306:                + "  'LINESTRING(50 50,150 150,150 50)'\n"
335:        ResultSet rs = st.executeQuery("SELECT ST_Buffer(\n"
336:                + " ST_GeomFromText('POINT(100 90)'),\n"
351:        ResultSet rs = st.executeQuery("SELECT ST_Buffer(\n"
352:                + " ST_GeomFromText('LINESTRING (100 250, 200 250, 150 350)'),\n"
369:        ResultSet rs = st.executeQuery("SELECT ST_Buffer(\n"
370:                + " ST_GeomFromText('LINESTRING (100 250, 200 250, 150 350)'),\n"
```