diff --git a/tests/testthat/test-tsps.R b/tests/testthat/test-tsps.R
index f8e474c..3c3ede8 100644
--- a/tests/testthat/test-tsps.R
+++ b/tests/testthat/test-tsps.R
@@ -168,7 +168,6 @@ test_that("Test subset argument", {
 })
 
 # Data generation for multiple instrument tests ----
-rm(list = ls())
 set.seed(123456)
 n <- 1000
 psi0 <- 0.8
diff --git a/tests/testthat/test-tsri.R b/tests/testthat/test-tsri.R
index 59ea736..868c45d 100644
--- a/tests/testthat/test-tsri.R
+++ b/tests/testthat/test-tsri.R
@@ -204,7 +204,6 @@ test_that("Test subset argument", {
 })
 
 # Data generation for multiple instrument tests ----
-rm(list = ls())
 set.seed(123456)
 n <- 1000
 psi0 <- 0.8