diff --git a/tests/main.zunit b/tests/main.zunit
index 110f34c..42b91f0 100644
--- a/tests/main.zunit
+++ b/tests/main.zunit
@@ -3,6 +3,9 @@
     load "../fast-highlight"
     setopt interactive_comments
     -fast-highlight-fill-option-variables
+    # Chromas are autoloaded functions; the plugin file does this at startup.
+    fpath+=( "$PWD" )
+    autoload -Uz -- '→chroma/-ssh.ch'
 }
 
 @test 'ls /usr/bin' {
@@ -121,4 +124,25 @@ reply=()
     assert "$reply[9]" same_as ""
 }
 
+@test 'ssh -R 5037:localhost:5037 devbox' {
+    reply=()
+    PREBUFFER=""
+    BUFFER="ssh -R 5037:localhost:5037 devbox"
+    evl -fast-highlight-process "$PREBUFFER" "$BUFFER" 0
+
+    # -R takes an argument, so the forward spec is not the hostname and its
+    # trailing :5037 is not a port passed to a hostspec.
+    assert "${FAST_HIGHLIGHT[chroma-ssh-message]}" same_as ""
+}
+
+@test 'ssh devbox:22' {
+    reply=()
+    PREBUFFER=""
+    BUFFER="ssh devbox:22"
+    evl -fast-highlight-process "$PREBUFFER" "$BUFFER" 0
+
+    # A port really passed in the hostspec is still reported.
+    assert "${FAST_HIGHLIGHT[chroma-ssh-message]}" same_as "Format of hostname incorrect, use -p to pass port number"
+}
+
 # vim:ft=zsh:sw=4:sts=4:et
diff --git "a/\342\206\222chroma/-ssh.ch" "b/\342\206\222chroma/-ssh.ch"
index 1d5e257..cd48e84 100644
--- "a/\342\206\222chroma/-ssh.ch"
+++ "b/\342\206\222chroma/-ssh.ch"
@@ -51,7 +51,7 @@ local -a match mbegin mend completions_users completions_host
         # Detected option, add style for it.
         [[ "$__wrd" = --* ]] && __style=${FAST_THEME_NAME}double-hyphen-option || \
                                 __style=${FAST_THEME_NAME}single-hyphen-option
-        if [[ "$__wrd" = (-b|-c|-D|-E|-e|-F|-I|-i|-J|-L|-l|-m|-O|-o|-p|Q|R|-S|-W|-w) ]]; then
+        if [[ "$__wrd" = (-b|-c|-D|-E|-e|-F|-I|-i|-J|-L|-l|-m|-O|-o|-p|-Q|-R|-S|-W|-w) ]]; then
             FAST_HIGHLIGHT[chroma-ssh-skip-two]=1
         fi
     else