diff --git a/tests/testthat.R b/tests/testthat.R
index 6baee84357..d05a2052ea 100644
--- a/tests/testthat.R
+++ b/tests/testthat.R
@@ -1,6 +1,3 @@
-library(dplyr)
-library(tern)
-
 pkg_name <- "teal.modules.clinical"
 library(pkg_name, character.only = TRUE)
 testthat::test_check(pkg_name)
diff --git a/tests/testthat/_snaps/utils.md b/tests/testthat/_snaps/utils.md
index 3fa5556eff..7349c31aa4 100644
--- a/tests/testthat/_snaps/utils.md
+++ b/tests/testthat/_snaps/utils.md
@@ -3,7 +3,7 @@
     Code
       res
     Output
-      [1] "rtables::basic_table() %>% rtables::split_cols_by(var = \"ARMCD\") %>%      test_proportion_diff(vars = \"rsp\", method = \"cmh\", variables = list(strata = \"strat\")) %>%      rtables::build_table(df = dta)"
+      [1] "rtables::basic_table() %>% rtables::split_cols_by(var = \"ARMCD\") %>%      tern::test_proportion_diff(vars = \"rsp\", method = \"cmh\",          variables = list(strata = \"strat\")) %>% rtables::build_table(df = dta)"
 
 # add_expr adds expressions to expression list
 
@@ -17,7 +17,7 @@
       rtables::split_cols_by(var = arm)
       
       [[3]]
-      test_proportion_diff(vars = "rsp", method = "cmh", variables = list(strata = "strat"))
+      tern::test_proportion_diff(vars = "rsp", method = "cmh", variables = list(strata = "strat"))
       
       [[4]]
       rtables::build_table(df = dta)
@@ -39,7 +39,7 @@
     Output
       {
           anl <- subset(adrs, PARAMCD == "INVET")
-          anl$rsp_lab <- d_onco_rsp_label(anl$AVALC)
+          anl$rsp_lab <- tern::d_onco_rsp_label(anl$AVALC)
           anl$is_rsp <- anl$rsp_lab %in% c("Complete Response (CR)", 
               "Partial Response (PR)")
       }
diff --git a/tests/testthat/test-utils.R b/tests/testthat/test-utils.R
index 59eefaf91b..d65759ba6e 100644
--- a/tests/testthat/test-utils.R
+++ b/tests/testthat/test-utils.R
@@ -2,7 +2,7 @@ testthat::test_that("h_concat_expr returns a string for long expression", {
   expr <- quote(
     rtables::basic_table() %>%
       rtables::split_cols_by(var = "ARMCD") %>%
-      test_proportion_diff(
+      tern::test_proportion_diff(
         vars = "rsp", method = "cmh", variables = list(strata = "strat")
       ) %>%
       rtables::build_table(df = dta)
@@ -33,7 +33,7 @@ testthat::test_that("add_expr adds expressions to expression list", {
   lyt <- add_expr(
     lyt,
     substitute(
-      test_proportion_diff(
+      tern::test_proportion_diff(
         vars = "rsp", method = "cmh", variables = list(strata = "strat")
       )
     )
@@ -70,7 +70,7 @@ expr1 <- substitute(
   expr = anl <- subset(df, PARAMCD == param),
   env = list(df = as.name("adrs"), param = "INVET")
 )
-expr2 <- substitute(expr = anl$rsp_lab <- d_onco_rsp_label(anl$AVALC))
+expr2 <- substitute(expr = anl$rsp_lab <- tern::d_onco_rsp_label(anl$AVALC))
 expr3 <- substitute(
   expr = anl$is_rsp <- anl$rsp_lab %in%
     c("Complete Response (CR)", "Partial Response (PR)")