diff --git a/R/cfbd_betting.R b/R/cfbd_betting.R
index db88c59..c6a76f9 100644
--- a/R/cfbd_betting.R
+++ b/R/cfbd_betting.R
@@ -46,6 +46,7 @@
 #' @importFrom purrr map_if
 #' @importFrom dplyr filter as_tibble rename
 #' @importFrom tidyr unnest
+#' @importFrom stringr str_replace_all
 #' @export
 #' @examples
 #' \donttest{
@@ -136,10 +137,27 @@ cfbd_betting_lines <- function(game_id = NULL,
       # Get the content and return it as data.frame
       df <- res %>%
         httr::content(as = "text", encoding = "UTF-8") %>%
+        stringr::str_replace_all("NaN", 'null') %>%
         jsonlite::fromJSON(flatten = TRUE) %>%
         purrr::map_if(is.data.frame, list) %>%
         dplyr::as_tibble() %>%
-        tidyr::unnest("lines")
+        tidyr::unnest("lines") %>%
+        dplyr::mutate(
+            overUnder = dplyr::case_when(
+                .data$overUnder == "null" ~ NA_character_,
+                .default = .data$overUnder
+            ),
+            spread = dplyr::case_when(
+                .data$spread == "null" ~ NA_character_,
+                .default = .data$spread
+            ),
+            formattedSpread = dplyr::case_when(
+                is.na(.data$spread) ~ NA_character_,
+                .default = .data$formattedSpread
+            )
+        )
+
+      
 
       if (!is.null(line_provider)) {
         if (is.list(df) & length(df) == 0) {