diff --git a/tests/crs.R b/tests/crs.R
index f36871f07..0dfaf8494 100644
--- a/tests/crs.R
+++ b/tests/crs.R
@@ -30,11 +30,6 @@ suppressWarnings(
   sf_project("+proj=longlat", "+proj=lcc +lat_1=30 +lat_2=60", cbind(c(0,0),c(-80,-90)), keep = TRUE)
 )
 st_transform(st_sfc(st_point(c(0,0)), st_point(c(1,1)), crs = 4326), 3857)
-if (Sys.getenv("USER") %in% c("edzer", "travis")) { # causes memory leaks:
-  stopifnot(inherits(try(sf_project("+proj=longlat", "+proj=bar", matrix(1:4,2)), silent = TRUE), "try-error"))
-  stopifnot(inherits(try(sf_project("+proj=foo", "+proj=longlat", matrix(1:4,2)), silent = TRUE), "try-error"))
-}
-
 if (sf_extSoftVersion()["USE_PROJ_H"] == "true" || sf_proj_info("have_datum_files")) {
   "datum files installed"
 } else {
diff --git a/tests/crs.Rout.save b/tests/crs.Rout.save
index 1747b30cd..22ff8f448 100644
--- a/tests/crs.Rout.save
+++ b/tests/crs.Rout.save
@@ -70,13 +70,6 @@ Bounding box:  xmin: 0 ymin: 0 xmax: 111319.5 ymax: 111325.1
 Projected CRS: WGS 84 / Pseudo-Mercator
 POINT (0 0)
 POINT (111319.5 111325.1)
-> if (Sys.getenv("USER") %in% c("edzer", "travis")) { # causes memory leaks:
-+   stopifnot(inherits(try(sf_project("+proj=longlat", "+proj=bar", matrix(1:4,2)), silent = TRUE), "try-error"))
-+   stopifnot(inherits(try(sf_project("+proj=foo", "+proj=longlat", matrix(1:4,2)), silent = TRUE), "try-error"))
-+ }
-proj_create: Error 1027 (Invalid value for an argument): Unknown projection
-proj_create: Error 1027 (Invalid value for an argument): Unknown projection
-> 
 > if (sf_extSoftVersion()["USE_PROJ_H"] == "true" || sf_proj_info("have_datum_files")) {
 +   "datum files installed"
 + } else {
@@ -100,4 +93,4 @@ proj_create: Error 1027 (Invalid value for an argument): Unknown projection
 > 
 > proc.time()
    user  system elapsed 
-  0.626   1.357   0.510 
+  0.750   1.093   0.700