diff --git a/wpilibc/src/main/native/cpp/Compressor.cpp b/wpilibc/src/main/native/cpp/Compressor.cpp
index d994b140aa..3f7044759d 100644
--- a/wpilibc/src/main/native/cpp/Compressor.cpp
+++ b/wpilibc/src/main/native/cpp/Compressor.cpp
@@ -29,7 +29,9 @@ Compressor::Compressor(PneumaticsModuleType moduleType)
     : Compressor{PneumaticsBase::GetDefaultForType(moduleType), moduleType} {}
 
 Compressor::~Compressor() {
-  m_module->UnreserveCompressor();
+  if (m_module) {
+    m_module->UnreserveCompressor();
+  }
 }
 
 void Compressor::Start() {
diff --git a/wpilibc/src/main/native/cpp/DoubleSolenoid.cpp b/wpilibc/src/main/native/cpp/DoubleSolenoid.cpp
index 212673a988..566c9f2418 100644
--- a/wpilibc/src/main/native/cpp/DoubleSolenoid.cpp
+++ b/wpilibc/src/main/native/cpp/DoubleSolenoid.cpp
@@ -65,7 +65,9 @@ DoubleSolenoid::DoubleSolenoid(PneumaticsModuleType moduleType,
                      forwardChannel, reverseChannel} {}
 
 DoubleSolenoid::~DoubleSolenoid() {
-  m_module->UnreserveSolenoids(m_mask);
+  if (m_module) {
+    m_module->UnreserveSolenoids(m_mask);
+  }
 }
 
 void DoubleSolenoid::Set(Value value) {
diff --git a/wpilibc/src/main/native/cpp/Solenoid.cpp b/wpilibc/src/main/native/cpp/Solenoid.cpp
index 49000c2bf6..9cb181e900 100644
--- a/wpilibc/src/main/native/cpp/Solenoid.cpp
+++ b/wpilibc/src/main/native/cpp/Solenoid.cpp
@@ -39,7 +39,9 @@ Solenoid::Solenoid(PneumaticsModuleType moduleType, int channel)
                channel} {}
 
 Solenoid::~Solenoid() {
-  m_module->UnreserveSolenoids(m_mask);
+  if (m_module) {
+    m_module->UnreserveSolenoids(m_mask);
+  }
 }
 
 void Solenoid::Set(bool on) {