diff --git a/include/aidge/operator/Producer.hpp b/include/aidge/operator/Producer.hpp
index 7e9072857dae8fa3137065e5c47cc11d88d37efe..23825079673129ea08aa7da40b21a8cc921d6ba0 100644
--- a/include/aidge/operator/Producer.hpp
+++ b/include/aidge/operator/Producer.hpp
@@ -105,7 +105,7 @@ public:
     void forward() override final;
 
     void backward() override final {
-        fmt::print("Basic Producer backward() function.\n");
+        // fmt::print("Basic Producer backward() function.\n");
     }
     void setOutput(const Aidge::IOIndex_t outputIdx, std::shared_ptr<Aidge::Data>&& data) override {
         if (getAttr<ProdAttr::Constant>()) {
diff --git a/src/operator/Producer.cpp b/src/operator/Producer.cpp
index f384c10138500f454720395e7387c331d67440b6..c063c0b8d966b230f1d707b84239c1acb4be4d77 100644
--- a/src/operator/Producer.cpp
+++ b/src/operator/Producer.cpp
@@ -72,9 +72,9 @@ void Aidge::Producer_Op::forward() {
     if (!backend().empty()) {
         mImpl->forward();
     }
-    else {
-        fmt::print("Basic Producer forward() function.\n");
-    }
+    // else {
+    //     fmt::print("Basic Producer forward() function.\n");
+    // }
 
     runHooks();
 }