diff --git a/tests/testthat/test-report.R b/tests/testthat/test-report.R
index 7a8fd71..da5b72a 100644
--- a/tests/testthat/test-report.R
+++ b/tests/testthat/test-report.R
@@ -1,176 +1,170 @@
 test_that("PDF report for single-task data set without bootstrapping is created", {
   data <- rbind(
     data.frame(algo="A1", value=0.8, case="C1"),
     data.frame(algo="A2", value=0.6, case="C1"))
 
   challenge <- as.challenge(data, taskName="T1", algorithm="algo", case="case", value="value", smallBetter=FALSE)
 
   ranking <- challenge%>%aggregateThenRank(FUN=median, ties.method="min")
 
   ranking %>%
     report(title="Test Challenge",
-           file = "testthat_single_task_no_bootstrapping",
-           format = "PDF",
-           latex_engine="pdflatex",
+           file="testthat_single_task_no_bootstrapping",
+           format="PDF",
            clean=TRUE,
            open=FALSE)
 
   expect_true(file.exists("testthat_single_task_no_bootstrapping.pdf"))
 
   # Clean up
   if (file.exists("testthat_single_task_no_bootstrapping.pdf")) {
     file.remove("testthat_single_task_no_bootstrapping.pdf")
   }
 
 })
 
 test_that("HTML report for single-task data set without bootstrapping is created", {
   data <- rbind(
     data.frame(algo="A1", value=0.8, case="C1"),
     data.frame(algo="A2", value=0.6, case="C1"))
 
   challenge <- as.challenge(data, taskName="T1", algorithm="algo", case="case", value="value", smallBetter=FALSE)
 
   ranking <- challenge%>%aggregateThenRank(FUN=median, ties.method="min")
 
   ranking %>%
     report(title="Test Challenge",
-           file = "testthat_single_task_no_bootstrapping",
-           format = "HTML",
-           latex_engine="pdflatex",
+           file="testthat_single_task_no_bootstrapping",
+           format="HTML",
            clean=TRUE,
            open=FALSE)
 
   expect_true(file.exists("testthat_single_task_no_bootstrapping.html"))
 
   # Clean up
   if (file.exists("testthat_single_task_no_bootstrapping.html")) {
     file.remove("testthat_single_task_no_bootstrapping.html")
   }
 
 })
 
 test_that("Word report for single-task data set without bootstrapping is created", {
   data <- rbind(
     data.frame(algo="A1", value=0.8, case="C1"),
     data.frame(algo="A2", value=0.6, case="C1"))
 
   challenge <- as.challenge(data, taskName="T1", algorithm="algo", case="case", value="value", smallBetter=FALSE)
 
   ranking <- challenge%>%aggregateThenRank(FUN=median, ties.method="min")
 
   ranking %>%
     report(title="Test Challenge",
-           file = "testthat_single_task_no_bootstrapping",
-           format = "Word",
-           latex_engine="pdflatex",
+           file="testthat_single_task_no_bootstrapping",
+           format="Word",
            clean=TRUE,
            open=FALSE)
 
   expect_true(file.exists("testthat_single_task_no_bootstrapping.docx"))
 
   # Clean up
   if (file.exists("testthat_single_task_no_bootstrapping.docx")) {
     file.remove("testthat_single_task_no_bootstrapping.docx")
   }
 
 })
 
 test_that("PDF report for single-task data set with bootstrapping is created", {
   data <- rbind(
     data.frame(algo="A1", value=0.8, case="C1"),
     data.frame(algo="A2", value=0.6, case="C1"),
     data.frame(algo="A3", value=0.4, case="C1"),
     data.frame(algo="A1", value=0.2, case="C2"),
     data.frame(algo="A2", value=0.1, case="C2"),
     data.frame(algo="A3", value=0.0, case="C2"))
 
   challenge <- as.challenge(data, taskName="T1", algorithm="algo", case="case", value="value", smallBetter=FALSE)
 
   ranking <- challenge%>%aggregateThenRank(FUN=median, ties.method="min")
 
   set.seed(1)
   rankingBootstrapped <- ranking%>%bootstrap(nboot=10)
 
   rankingBootstrapped %>%
     report(title="Test Challenge",
-           file = "testthat_single_task_bootstrapping",
-           format = "PDF",
-           latex_engine="pdflatex",
+           file="testthat_single_task_bootstrapping",
+           format="PDF",
            clean=TRUE,
            open=FALSE)
 
   expect_true(file.exists("testthat_single_task_bootstrapping.pdf"))
 
   # Clean up
   if (file.exists("testthat_single_task_bootstrapping.pdf")) {
     file.remove("testthat_single_task_bootstrapping.pdf")
   }
 
 })
 
 test_that("HTML report for single-task data set with bootstrapping is created", {
   data <- rbind(
     data.frame(algo="A1", value=0.8, case="C1"),
     data.frame(algo="A2", value=0.6, case="C1"),
     data.frame(algo="A3", value=0.4, case="C1"),
     data.frame(algo="A1", value=0.2, case="C2"),
     data.frame(algo="A2", value=0.1, case="C2"),
     data.frame(algo="A3", value=0.0, case="C2"))
 
   challenge <- as.challenge(data, taskName="T1", algorithm="algo", case="case", value="value", smallBetter=FALSE)
 
   ranking <- challenge%>%aggregateThenRank(FUN=median, ties.method="min")
 
   set.seed(1)
   rankingBootstrapped <- ranking%>%bootstrap(nboot=10)
 
   rankingBootstrapped %>%
     report(title="Test Challenge",
-           file = "testthat_single_task_bootstrapping",
-           format = "HTML",
-           latex_engine="pdflatex",
+           file="testthat_single_task_bootstrapping",
+           format="HTML",
            clean=TRUE,
            open=FALSE)
 
   expect_true(file.exists("testthat_single_task_bootstrapping.html"))
 
   # Clean up
   if (file.exists("testthat_single_task_bootstrapping.html")) {
     file.remove("testthat_single_task_bootstrapping.html")
   }
 
 })
 
 test_that("Word report for single-task data set with bootstrapping is created", {
   data <- rbind(
     data.frame(algo="A1", value=0.8, case="C1"),
     data.frame(algo="A2", value=0.6, case="C1"),
     data.frame(algo="A3", value=0.4, case="C1"),
     data.frame(algo="A1", value=0.2, case="C2"),
     data.frame(algo="A2", value=0.1, case="C2"),
     data.frame(algo="A3", value=0.0, case="C2"))
 
   challenge <- as.challenge(data, taskName="T1", algorithm="algo", case="case", value="value", smallBetter=FALSE)
 
   ranking <- challenge%>%aggregateThenRank(FUN=median, ties.method="min")
 
   set.seed(1)
   rankingBootstrapped <- ranking%>%bootstrap(nboot=10)
 
   rankingBootstrapped %>%
     report(title="Test Challenge",
-           file = "testthat_single_task_bootstrapping",
-           format = "Word",
-           latex_engine="pdflatex",
+           file="testthat_single_task_bootstrapping",
+           format="Word",
            clean=TRUE,
            open=FALSE)
 
   expect_true(file.exists("testthat_single_task_bootstrapping.docx"))
 
   # Clean up
   if (file.exists("testthat_single_task_bootstrapping.docx")) {
     file.remove("testthat_single_task_bootstrapping.docx")
   }
 
 })