diff --git a/frontend/src/pages/EnvironmentDashboard.tsx b/frontend/src/pages/EnvironmentDashboard.tsx
index 0dfa452..59a0f3b 100644
--- a/frontend/src/pages/EnvironmentDashboard.tsx
+++ b/frontend/src/pages/EnvironmentDashboard.tsx
@@ -94,19 +94,19 @@ export default function EnvironmentDashboard() {
         try {
             // Load internal sensors and dashboard
             const [dashRes, sensorsRes] = await Promise.all([
-                api.get('/api/environment/dashboard', { params: { roomId: selectedRoom || undefined } }),
-                api.get('/api/environment/sensors', { params: { roomId: selectedRoom || undefined } })
+                api.get('/environment/dashboard', { params: { roomId: selectedRoom || undefined } }),
+                api.get('/environment/sensors', { params: { roomId: selectedRoom || undefined } })
             ]);
             setDashboard(dashRes.data);
             setSensors(sensorsRes.data);
 
             // Try to load Pulse data
             try {
-                const pulseStatusRes = await api.get('/api/pulse/status');
+                const pulseStatusRes = await api.get('/pulse/status');
                 setPulseConnected(pulseStatusRes.data.connected);
 
                 if (pulseStatusRes.data.connected) {
-                    const pulseReadingsRes = await api.get('/api/pulse/readings');
+                    const pulseReadingsRes = await api.get('/pulse/readings');
                     setPulseReadings(pulseReadingsRes.data.readings || []);
                 }
             } catch (pulseError) {
diff --git a/frontend/src/pages/PulseTestPage.tsx b/frontend/src/pages/PulseTestPage.tsx
index 2884f31..562564f 100644
--- a/frontend/src/pages/PulseTestPage.tsx
+++ b/frontend/src/pages/PulseTestPage.tsx
@@ -44,16 +44,16 @@ export default function PulseTestPage() {
 
         try {
             // Fetch status
-            const statusRes = await api.get('/api/pulse/status');
+            const statusRes = await api.get('/pulse/status');
             setStatus(statusRes.data);
 
             if (statusRes.data.connected) {
                 // Fetch devices
-                const devicesRes = await api.get('/api/pulse/devices');
+                const devicesRes = await api.get('/pulse/devices');
                 setDevices(devicesRes.data.devices || []);
 
                 // Fetch readings
-                const readingsRes = await api.get('/api/pulse/readings');
+                const readingsRes = await api.get('/pulse/readings');
                 setReadings(readingsRes.data.readings || []);
             }