diff --git a/distrho/src/DistrhoPluginVST.cpp b/distrho/src/DistrhoPluginVST.cpp
index df16ddfa..dddb82aa 100644
--- a/distrho/src/DistrhoPluginVST.cpp
+++ b/distrho/src/DistrhoPluginVST.cpp
@@ -1107,7 +1107,7 @@ static intptr_t vst_dispatcherCallback(AEffect* effect, int32_t opcode, int32_t
                     properties->flags = kVstParameterIsSwitch;
                 }
 
-                if(hints & kVstParameterCanRamp)
+                if(hints & kParameterIsLogarithmic)
                 {
                     properties->flags |= kVstParameterCanRamp;
                 }