diff --git a/R/get.R b/R/get.R
index 01e41f06..ba39384e 100644
--- a/R/get.R
+++ b/R/get.R
@@ -1131,11 +1131,16 @@ get_runtimes <- function(client, runtimes = NULL) {
     }
   }
 
-  purrr::map_dfr(runtimes, function(runtime) {
-    res <- client$GET(paste0("v1/server_settings/", runtime))
-    res_df <- purrr::map_dfr(res$installations, ~ tibble::as_tibble(.))
-    tibble::add_column(res_df, runtime = runtime, .before = 1)
-  })
+  purrr::list_rbind(purrr::map(
+    runtimes,
+    function(runtime) {
+      res <- client$GET(paste0("v1/server_settings/", runtime))
+      res_df <- purrr::list_rbind(
+        purrr::map(res$installations, ~ tibble::as_tibble(.))
+      )
+      tibble::add_column(res_df, runtime = runtime, .before = 1)
+    }
+  ))
 }
 
 #' All package dependencies on the server
diff --git a/R/groups.R b/R/groups.R
index 716ffdc4..79d98edb 100644
--- a/R/groups.R
+++ b/R/groups.R
@@ -149,9 +149,11 @@ get_group_members <- function(src, guid) {
 get_group_content <- function(src, guids) {
   validate_R6_class(src, "Connect")
 
-  purrr::map_dfr(
-    guids,
-    ~ get_one_groups_content(src = src, guid = .x)
+  purrr::list_rbind(
+    purrr::map(
+      guids,
+      ~ get_one_groups_content(src = src, guid = .x)
+    )
   )
 }
 
@@ -172,11 +174,16 @@ get_one_groups_content <- function(src, guid) {
   }
   parsed <- parse_connectapi_typed(res, connectapi_ptypes$group_content)
 
-  permissions_df <- purrr::map_dfr(
-    parsed$permissions,
-    ~ purrr::keep(
-      .x,
-      ~ .x[["principal_guid"]] == guid
+  permissions_df <- purrr::list_rbind(
+    purrr::map(
+      parsed$permissions,
+      ~ tibble::as_tibble(unlist(
+        purrr::keep(
+          .x,
+          ~ .x[["principal_guid"]] == guid
+        ),
+        recursive = FALSE
+      ))
     )
   )
 
diff --git a/R/parse.R b/R/parse.R
index 22d582fe..d9e29e68 100644
--- a/R/parse.R
+++ b/R/parse.R
@@ -82,10 +82,10 @@ parse_connectapi_typed <- function(data, ptype, strict = FALSE) {
 }
 
 parse_connectapi <- function(data) {
-  tibble::as_tibble(purrr::map_df(
+  purrr::list_rbind(purrr::map(
     data,
     function(x) {
-      purrr::map(
+      tibble::as_tibble(purrr::map(
         .x = x,
         .f = function(y) {
           if (is.list(y)) {
@@ -100,7 +100,7 @@ parse_connectapi <- function(data) {
           }
           return(prep)
         }
-      )
+      ))
     }
   ))
 }
diff --git a/R/runtime-caches.R b/R/runtime-caches.R
index c770b2de..11ed4fcc 100644
--- a/R/runtime-caches.R
+++ b/R/runtime-caches.R
@@ -21,7 +21,7 @@
 get_runtime_caches <- function(client) {
   validate_R6_class(client, "Connect")
   res <- client$GET(v1_url("system/caches/runtime"))
-  purrr::map_dfr(res$caches, ~.x)
+  purrr::list_rbind(purrr::map(res$caches, ~ tibble::as_tibble(.x)))
 }
 
 #' Delete a runtime cache
diff --git a/R/tags.R b/R/tags.R
index f48c4949..98e59493 100644
--- a/R/tags.R
+++ b/R/tags.R
@@ -472,7 +472,7 @@ tag_tree <- function(.x) {
 }
 
 parse_tags_tbl <- function(x) {
-  parsed_tags <- purrr::map_dfr(
+  parsed_tags <- purrr::list_rbind(purrr::map(
     x,
     ~ {
       out <- tibble::tibble(
@@ -490,7 +490,7 @@ parse_tags_tbl <- function(x) {
 
       return(out)
     }
-  )
+  ))
 
   return(parsed_tags)
 }