1 files changed, 2 insertions, 1 deletions
diff --git a/src/config/ConfigManager.cpp b/src/config/ConfigManager.cpp
index 92e7f0cf..34cb896f 100644
--- a/src/config/ConfigManager.cpp
+++ b/src/config/ConfigManager.cpp
@@ -42,6 +42,7 @@ void CConfigManager::setDefaultVars() {
     configValues["decoration:blur_passes"].intValue = 1;
     configValues["decoration:active_opacity"].floatValue = 1;
     configValues["decoration:inactive_opacity"].floatValue = 1;
+    configValues["decoration:fullscreen_opacity"].floatValue = 1;
 
     configValues["dwindle:pseudotile"].intValue = 0;
     configValues["dwindle:col.group_border"].intValue = 0x66777700;
@@ -849,4 +850,4 @@ void CConfigManager::performMonitorReload() {
 
 SConfigValue* CConfigManager::getConfigValuePtr(std::string val) {
     return &configValues[val];
-}
-\ No newline at end of file
+}