diff --git a/src/iec61850/server/model/dynamic_model.c b/src/iec61850/server/model/dynamic_model.c
index 33e79ef0..56ad9658 100644
--- a/src/iec61850/server/model/dynamic_model.c
+++ b/src/iec61850/server/model/dynamic_model.c
@@ -607,12 +607,6 @@ DataAttribute_create(const char* name, ModelNode* parent, DataAttributeType type
     return self;
 }
 
-const char*
-DataAttribute_getName(DataAttribute* self)
-{
-    return self->name;
-}
-
 DataAttributeType
 DataAttribute_getType(DataAttribute* self)
 {
diff --git a/src/mms/iso_mms/server/mms_access_result.c b/src/mms/iso_mms/server/mms_access_result.c
index b17461f0..06b50d28 100644
--- a/src/mms/iso_mms/server/mms_access_result.c
+++ b/src/mms/iso_mms/server/mms_access_result.c
@@ -394,7 +394,7 @@ MmsValue_getMaxEncodedSize(MmsValue* self)
         size = 2 + self->value.binaryTime.size;
         break;
     case MMS_OCTET_STRING:
-        elementSize = abs(self->value.octetString.maxSize);
+        elementSize = self->value.octetString.maxSize;
         size = 1 + BerEncoder_determineLengthSize(elementSize) + elementSize;
         break;
     case MMS_FLOAT: