ACP.lua | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ACP.lua b/ACP.lua
index a8d1d3b..4b2ff97 100644
--- a/ACP.lua
+++ b/ACP.lua
@@ -271,13 +271,13 @@ function ACP:IsAddonCompatibleWithCurrentIntefaceVersion(addon)
     end

    local max_supported = (GetAddOnMetadata(addonnum, ACP.TAGS.INTERFACE_MAX .. (isClassic and "-Classic" or isBCC and "-BCC" or isWrath and "-Wrath" or ""))) or
-       (GetAddOnMetadata(addonnum, ACP.TAGS.INTERFACE_MAX_ORG) .. (isClassic and "-Classic" or isBCC and "-BCC" or isWrath and "-Wrath" or ""))
+       ((GetAddOnMetadata(addonnum, ACP.TAGS.INTERFACE_MAX_ORG)  or "") .. (isClassic and "-Classic" or isBCC and "-BCC" or isWrath and "-Wrath" or ""))
    if not min_supported then
        max_supported = GetAddOnMetadata(addonnum, ACP.TAGS.INTERFACE_MAX) or GetAddOnMetadata(addonnum, ACP.TAGS.INTERFACE_MAX_ORG)
    end

    local min_supported = (GetAddOnMetadata(addonnum, ACP.TAGS.INTERFACE_MIN .. (isClassic and "-Classic" or isBCC and "-BCC" or isWrath and "-Wrath" or ""))) or
-       (GetAddOnMetadata(addonnum, ACP.TAGS.INTERFACE_MIN_ORG) .. (isClassic and "-Classic" or isBCC and "-BCC" or isWrath and "-Wrath" or ""))
+       ((GetAddOnMetadata(addonnum, ACP.TAGS.INTERFACE_MIN_ORG) or "") .. (isClassic and "-Classic" or isBCC and "-BCC" or isWrath and "-Wrath" or ""))
    if not min_supported then
        min_supported = GetAddOnMetadata(addonnum, ACP.TAGS.INTERFACE_MIN) or GetAddOnMetadata(addonnum, ACP.TAGS.INTERFACE_MIN_ORG)
    end