diff --git a/src/game/GameView.cpp b/src/game/GameView.cpp
index d7e85fb3e..5118d17c5 100644
--- a/src/game/GameView.cpp
+++ b/src/game/GameView.cpp
@@ -183,7 +183,8 @@ GameView::GameView():
 	screenshotIndex(0),
 	recordingIndex(0),
 	toolTipPresence(0),
-	currentSaveType(0)
+	currentSaveType(0),
+	lastLogEntry(0.0f)
 {
 	
 	int currentX = 1;
diff --git a/src/simulation/Simulation.cpp b/src/simulation/Simulation.cpp
index 92b6be3f8..dbbedfc79 100644
--- a/src/simulation/Simulation.cpp
+++ b/src/simulation/Simulation.cpp
@@ -4783,9 +4783,22 @@ Simulation::~Simulation()
 		delete tools[i];
 }
 
-Simulation::Simulation()
+Simulation::Simulation():
+	sys_pause(0),
+	framerender(0),
+	aheat_enable(0),
+	legacy_enable(0),
+	gravityMode(0),
+	edgeMode(0),
+	water_equal_test(0),
+	pretty_powder(0),
+	sandcolour_frame(0),
+	emp_decor(0),
+	lighting_recreate(0),
+	force_stacking_check(0),
+	ISWIRE(0),
+	VINE_MODE(0)
 {
-    
     int tportal_rx[] = {-1, 0, 1, 1, 1, 0,-1,-1};
     int tportal_ry[] = {-1,-1,-1, 0, 1, 1, 1, 0};
     
@@ -4819,15 +4832,6 @@ Simulation::Simulation()
 	pv = air->pv;
 	hv = air->hv;
 
-	sys_pause = 0;
-	framerender = 0;
-	pretty_powder = 0;
-	sandcolour_frame = 0;
-	aheat_enable = 0;
-	legacy_enable = 0;
-	VINE_MODE = 0;
-	water_equal_test = 0;
-
 	int menuCount;
 	menu_section * msectionsT = LoadMenus(menuCount);
 	memcpy(msections, msectionsT, menuCount * sizeof(menu_section));