diff --git a/src/PqCore.cpp b/src/PqCore.cpp
index 3572de6..d5723d5 100644
--- a/src/PqCore.cpp
+++ b/src/PqCore.cpp
@@ -72,6 +72,18 @@ void PlaquetteEnv::end() {
     postStep();
 }
 
+float PlaquetteEnv::seconds(bool referenceTime) {
+  return microSeconds(referenceTime) * SECONDS_TO_MICROS;
+}
+
+uint32_t PlaquetteEnv::milliSeconds(bool referenceTime) {
+  return static_cast<uint32_t>(microSeconds(referenceTime) * MILLIS_TO_MICROS);
+}
+
+uint64_t PlaquetteEnv::microSeconds(bool referenceTime) {
+  return (referenceTime ? _microSeconds.micros64 : _updateGlobalMicroSeconds().micros64);
+}
+
 void PlaquetteEnv::add(Unit* component) {
   for (size_t i=0; i<_units.size(); i++) {
     if (_units[i] == component) {
diff --git a/src/PqCore.h b/src/PqCore.h
index 4d149d2..012c70d 100644
--- a/src/PqCore.h
+++ b/src/PqCore.h
@@ -651,18 +651,6 @@ void PlaquetteEnv::_setSampleRate(float sampleRate) {
   _samplePeriod = 1.0f / _sampleRate;
 }
 
-float PlaquetteEnv::seconds(bool referenceTime) {
-  return microSeconds(referenceTime) * SECONDS_TO_MICROS;
-}
-
-uint32_t PlaquetteEnv::milliSeconds(bool referenceTime) {
-  return static_cast<uint32_t>(microSeconds(referenceTime) * MILLIS_TO_MICROS);
-}
-
-uint64_t PlaquetteEnv::microSeconds(bool referenceTime) {
-  return (referenceTime ? _microSeconds.micros64 : _updateGlobalMicroSeconds().micros64);
-}
-
 } // namespace pq
 
 #endif